Home / 95,276.43-142,813.85-32,036.31

Finding the Fourth Proportional to 95,276.43, 142,813.85 and 32,036.31

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Solution

The fourth proportional to 95,276.43, 142,813.85 and 32,036.31 is: 48,020.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,276.43 : 142,813.85 = 32,036.31 : x
  2. Step 2: Convert to fraction form
    95,276.43/142,813.85 = 32,036.31/x
  3. Step 3: Cross multiply
    95,276.43x = 142,813.85 × 32,036.31
  4. Step 4: Simplify right side
    95,276.43x = 4,575,228,610.71
  5. Step 5: Solve for x
    x = 4,575,228,610.71/95,276.43
  6. Step 6: Final answer
    x = 48,020.57

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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.