Home / 60,006,691.44-82,809,631.76-32,504,619.68

Finding the Fourth Proportional to 60,006,691.44, 82,809,631.76 and 32,504,619.68

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Solution

The fourth proportional to 60,006,691.44, 82,809,631.76 and 32,504,619.68 is: 44,856,590.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,006,691.44 : 82,809,631.76 = 32,504,619.68 : x
  2. Step 2: Convert to fraction form
    60,006,691.44/82,809,631.76 = 32,504,619.68/x
  3. Step 3: Cross multiply
    60,006,691.44x = 82,809,631.76 × 32,504,619.68
  4. Step 4: Simplify right side
    60,006,691.44x = 2,691,695,586,199,649
  5. Step 5: Solve for x
    x = 2,691,695,586,199,649/60,006,691.44
  6. Step 6: Final answer
    x = 44,856,590.52

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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.