Home / 94,614,110.55-141,921,165.83-25,526,780.55

Finding the Fourth Proportional to 94,614,110.55, 141,921,165.83 and 25,526,780.55

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Solution

The fourth proportional to 94,614,110.55, 141,921,165.83 and 25,526,780.55 is: 38,290,170.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,614,110.55 : 141,921,165.83 = 25,526,780.55 : x
  2. Step 2: Convert to fraction form
    94,614,110.55/141,921,165.83 = 25,526,780.55/x
  3. Step 3: Cross multiply
    94,614,110.55x = 141,921,165.83 × 25,526,780.55
  4. Step 4: Simplify right side
    94,614,110.55x = 3,622,790,455,414,934.50
  5. Step 5: Solve for x
    x = 3,622,790,455,414,934.50/94,614,110.55
  6. Step 6: Final answer
    x = 38,290,170.83

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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.