Home / 2,433,888,004.80-3,650,832,007.20-1,466,429,188.80

Finding the Fourth Proportional to 2,433,888,004.80, 3,650,832,007.20 and 1,466,429,188.80

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Solution

The fourth proportional to 2,433,888,004.80, 3,650,832,007.20 and 1,466,429,188.80 is: 2,199,643,783.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,888,004.80 : 3,650,832,007.20 = 1,466,429,188.80 : x
  2. Step 2: Convert to fraction form
    2,433,888,004.80/3,650,832,007.20 = 1,466,429,188.80/x
  3. Step 3: Cross multiply
    2,433,888,004.80x = 3,650,832,007.20 × 1,466,429,188.80
  4. Step 4: Simplify right side
    2,433,888,004.80x = 5,353,686,618,763,371,520
  5. Step 5: Solve for x
    x = 5,353,686,618,763,371,520/2,433,888,004.80
  6. Step 6: Final answer
    x = 2,199,643,783.20

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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.