Home / 95,249.01-142,863.44-39,095.04

Finding the Fourth Proportional to 95,249.01, 142,863.44 and 39,095.04

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Solution

The fourth proportional to 95,249.01, 142,863.44 and 39,095.04 is: 58,638.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,249.01 : 142,863.44 = 39,095.04 : x
  2. Step 2: Convert to fraction form
    95,249.01/142,863.44 = 39,095.04/x
  3. Step 3: Cross multiply
    95,249.01x = 142,863.44 × 39,095.04
  4. Step 4: Simplify right side
    95,249.01x = 5,585,251,705.86
  5. Step 5: Solve for x
    x = 5,585,251,705.86/95,249.01
  6. Step 6: Final answer
    x = 58,638.42

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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.