Home / 4,457,238,465.48-6,150,920,126.46-2,450,030,650.20

Finding the Fourth Proportional to 4,457,238,465.48, 6,150,920,126.46 and 2,450,030,650.20

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Solution

The fourth proportional to 4,457,238,465.48, 6,150,920,126.46 and 2,450,030,650.20 is: 3,381,004,393.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,457,238,465.48 : 6,150,920,126.46 = 2,450,030,650.20 : x
  2. Step 2: Convert to fraction form
    4,457,238,465.48/6,150,920,126.46 = 2,450,030,650.20/x
  3. Step 3: Cross multiply
    4,457,238,465.48x = 6,150,920,126.46 × 2,450,030,650.20
  4. Step 4: Simplify right side
    4,457,238,465.48x = 15,069,942,836,759,058,432
  5. Step 5: Solve for x
    x = 15,069,942,836,759,058,432/4,457,238,465.48
  6. Step 6: Final answer
    x = 3,381,004,393.97

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Half scale
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Double scale
Find fourth proportional to 4,457,238,466.48, 6,150,920,127.84 and 2,450,030,651.20
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.