Home / 59,941,027.22-82,718,719.89-32,438,976.98

Finding the Fourth Proportional to 59,941,027.22, 82,718,719.89 and 32,438,976.98

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Solution

The fourth proportional to 59,941,027.22, 82,718,719.89 and 32,438,976.98 is: 44,765,843.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,941,027.22 : 82,718,719.89 = 32,438,976.98 : x
  2. Step 2: Convert to fraction form
    59,941,027.22/82,718,719.89 = 32,438,976.98/x
  3. Step 3: Cross multiply
    59,941,027.22x = 82,718,719.89 × 32,438,976.98
  4. Step 4: Simplify right side
    59,941,027.22x = 2,683,310,650,326,778
  5. Step 5: Solve for x
    x = 2,683,310,650,326,778/59,941,027.22
  6. Step 6: Final answer
    x = 44,765,843.61

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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.