Home / 50,793,642.29-76,192,043.54-24,168,355.85

Finding the Fourth Proportional to 50,793,642.29, 76,192,043.54 and 24,168,355.85

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Solution

The fourth proportional to 50,793,642.29, 76,192,043.54 and 24,168,355.85 is: 36,253,285.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,793,642.29 : 76,192,043.54 = 24,168,355.85 : x
  2. Step 2: Convert to fraction form
    50,793,642.29/76,192,043.54 = 24,168,355.85/x
  3. Step 3: Cross multiply
    50,793,642.29x = 76,192,043.54 × 24,168,355.85
  4. Step 4: Simplify right side
    50,793,642.29x = 1,841,436,421,213,414
  5. Step 5: Solve for x
    x = 1,841,436,421,213,414/50,793,642.29
  6. Step 6: Final answer
    x = 36,253,285.61

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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.