Home / 63,784,382.13-95,598,844.45-33,062,023.96

Finding the Fourth Proportional to 63,784,382.13, 95,598,844.45 and 33,062,023.96

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Solution

The fourth proportional to 63,784,382.13, 95,598,844.45 and 33,062,023.96 is: 49,552,745.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,784,382.13 : 95,598,844.45 = 33,062,023.96 : x
  2. Step 2: Convert to fraction form
    63,784,382.13/95,598,844.45 = 33,062,023.96/x
  3. Step 3: Cross multiply
    63,784,382.13x = 95,598,844.45 × 33,062,023.96
  4. Step 4: Simplify right side
    63,784,382.13x = 3,160,691,285,432,561
  5. Step 5: Solve for x
    x = 3,160,691,285,432,561/63,784,382.13
  6. Step 6: Final answer
    x = 49,552,745.98

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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.