Home / 51,835,489.81-77,723,153.38-24,541,553.43

Finding the Fourth Proportional to 51,835,489.81, 77,723,153.38 and 24,541,553.43

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Solution

The fourth proportional to 51,835,489.81, 77,723,153.38 and 24,541,553.43 is: 36,798,088.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,835,489.81 : 77,723,153.38 = 24,541,553.43 : x
  2. Step 2: Convert to fraction form
    51,835,489.81/77,723,153.38 = 24,541,553.43/x
  3. Step 3: Cross multiply
    51,835,489.81x = 77,723,153.38 × 24,541,553.43
  4. Step 4: Simplify right side
    51,835,489.81x = 1,907,446,921,423,355
  5. Step 5: Solve for x
    x = 1,907,446,921,423,355/51,835,489.81
  6. Step 6: Final answer
    x = 36,798,088.11

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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.