Home / 24,478,198.70-36,726,337.65-10,102,513.10

Finding the Fourth Proportional to 24,478,198.70, 36,726,337.65 and 10,102,513.10

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Solution

The fourth proportional to 24,478,198.70, 36,726,337.65 and 10,102,513.10 is: 15,157,500.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,478,198.70 : 36,726,337.65 = 10,102,513.10 : x
  2. Step 2: Convert to fraction form
    24,478,198.70/36,726,337.65 = 10,102,513.10/x
  3. Step 3: Cross multiply
    24,478,198.70x = 36,726,337.65 × 10,102,513.10
  4. Step 4: Simplify right side
    24,478,198.70x = 371,028,307,224,148.19
  5. Step 5: Solve for x
    x = 371,028,307,224,148.19/24,478,198.70
  6. Step 6: Final answer
    x = 15,157,500.43

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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.