Home / 59,900,861.52-82,663,204.68-33,800,910.48

Finding the Fourth Proportional to 59,900,861.52, 82,663,204.68 and 33,800,910.48

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Solution

The fourth proportional to 59,900,861.52, 82,663,204.68 and 33,800,910.48 is: 46,645,265.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,900,861.52 : 82,663,204.68 = 33,800,910.48 : x
  2. Step 2: Convert to fraction form
    59,900,861.52/82,663,204.68 = 33,800,910.48/x
  3. Step 3: Cross multiply
    59,900,861.52x = 82,663,204.68 × 33,800,910.48
  4. Step 4: Simplify right side
    59,900,861.52x = 2,794,091,581,378,597
  5. Step 5: Solve for x
    x = 2,794,091,581,378,597/59,900,861.52
  6. Step 6: Final answer
    x = 46,645,265.37

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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.