Home / 95,124.43-142,637.19-41,794.57

Finding the Fourth Proportional to 95,124.43, 142,637.19 and 41,794.57

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Solution

The fourth proportional to 95,124.43, 142,637.19 and 41,794.57 is: 62,670.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,124.43 : 142,637.19 = 41,794.57 : x
  2. Step 2: Convert to fraction form
    95,124.43/142,637.19 = 41,794.57/x
  3. Step 3: Cross multiply
    95,124.43x = 142,637.19 × 41,794.57
  4. Step 4: Simplify right side
    95,124.43x = 5,961,460,022.06
  5. Step 5: Solve for x
    x = 5,961,460,022.06/95,124.43
  6. Step 6: Final answer
    x = 62,670.13

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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.