Home / 24,452,752.68-33,745,147.32-13,440,520.02

Finding the Fourth Proportional to 24,452,752.68, 33,745,147.32 and 13,440,520.02

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Solution

The fourth proportional to 24,452,752.68, 33,745,147.32 and 13,440,520.02 is: 18,548,109.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,452,752.68 : 33,745,147.32 = 13,440,520.02 : x
  2. Step 2: Convert to fraction form
    24,452,752.68/33,745,147.32 = 13,440,520.02/x
  3. Step 3: Cross multiply
    24,452,752.68x = 33,745,147.32 × 13,440,520.02
  4. Step 4: Simplify right side
    24,452,752.68x = 453,552,328,132,309.31
  5. Step 5: Solve for x
    x = 453,552,328,132,309.31/24,452,752.68
  6. Step 6: Final answer
    x = 18,548,109.25

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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.