Home / 69,442,040.14-95,786,092.96-44,619,562.80

Finding the Fourth Proportional to 69,442,040.14, 95,786,092.96 and 44,619,562.80

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Solution

The fourth proportional to 69,442,040.14, 95,786,092.96 and 44,619,562.80 is: 61,546,774.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,442,040.14 : 95,786,092.96 = 44,619,562.80 : x
  2. Step 2: Convert to fraction form
    69,442,040.14/95,786,092.96 = 44,619,562.80/x
  3. Step 3: Cross multiply
    69,442,040.14x = 95,786,092.96 × 44,619,562.80
  4. Step 4: Simplify right side
    69,442,040.14x = 4,273,933,590,083,630.50
  5. Step 5: Solve for x
    x = 4,273,933,590,083,630.50/69,442,040.14
  6. Step 6: Final answer
    x = 61,546,774.57

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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.