Home / 59,049,305.60-88,573,958.40-58,092,711.80

Finding the Fourth Proportional to 59,049,305.60, 88,573,958.40 and 58,092,711.80

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Solution

The fourth proportional to 59,049,305.60, 88,573,958.40 and 58,092,711.80 is: 87,139,067.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,049,305.60 : 88,573,958.40 = 58,092,711.80 : x
  2. Step 2: Convert to fraction form
    59,049,305.60/88,573,958.40 = 58,092,711.80/x
  3. Step 3: Cross multiply
    59,049,305.60x = 88,573,958.40 × 58,092,711.80
  4. Step 4: Simplify right side
    59,049,305.60x = 5,145,501,438,316,389
  5. Step 5: Solve for x
    x = 5,145,501,438,316,389/59,049,305.60
  6. Step 6: Final answer
    x = 87,139,067.70

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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.