Home / 2,448,022,433.10-3,672,033,649.65-2,233,745,421.90

Finding the Fourth Proportional to 2,448,022,433.10, 3,672,033,649.65 and 2,233,745,421.90

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Solution

The fourth proportional to 2,448,022,433.10, 3,672,033,649.65 and 2,233,745,421.90 is: 3,350,618,132.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,022,433.10 : 3,672,033,649.65 = 2,233,745,421.90 : x
  2. Step 2: Convert to fraction form
    2,448,022,433.10/3,672,033,649.65 = 2,233,745,421.90/x
  3. Step 3: Cross multiply
    2,448,022,433.10x = 3,672,033,649.65 × 2,233,745,421.90
  4. Step 4: Simplify right side
    2,448,022,433.10x = 8,202,388,353,968,436,224
  5. Step 5: Solve for x
    x = 8,202,388,353,968,436,224/2,448,022,433.10
  6. Step 6: Final answer
    x = 3,350,618,132.85

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.