Home / 63,185,073.60-94,777,610.40-58,933,545.60

Finding the Fourth Proportional to 63,185,073.60, 94,777,610.40 and 58,933,545.60

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Solution

The fourth proportional to 63,185,073.60, 94,777,610.40 and 58,933,545.60 is: 88,400,318.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,185,073.60 : 94,777,610.40 = 58,933,545.60 : x
  2. Step 2: Convert to fraction form
    63,185,073.60/94,777,610.40 = 58,933,545.60/x
  3. Step 3: Cross multiply
    63,185,073.60x = 94,777,610.40 × 58,933,545.60
  4. Step 4: Simplify right side
    63,185,073.60x = 5,585,580,624,367,435
  5. Step 5: Solve for x
    x = 5,585,580,624,367,435/63,185,073.60
  6. Step 6: Final answer
    x = 88,400,318.40

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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.