Home / 95,062,363.25-142,576,689.21-43,234,826.31

Finding the Fourth Proportional to 95,062,363.25, 142,576,689.21 and 43,234,826.31

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Solution

The fourth proportional to 95,062,363.25, 142,576,689.21 and 43,234,826.31 is: 64,844,573.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,062,363.25 : 142,576,689.21 = 43,234,826.31 : x
  2. Step 2: Convert to fraction form
    95,062,363.25/142,576,689.21 = 43,234,826.31/x
  3. Step 3: Cross multiply
    95,062,363.25x = 142,576,689.21 × 43,234,826.31
  4. Step 4: Simplify right side
    95,062,363.25x = 6,164,278,394,452,898
  5. Step 5: Solve for x
    x = 6,164,278,394,452,898/95,062,363.25
  6. Step 6: Final answer
    x = 64,844,573.43

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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.