Home / 39,195.33-58,757.46-25,159.33

Finding the Fourth Proportional to 39,195.33, 58,757.46 and 25,159.33

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Solution

The fourth proportional to 39,195.33, 58,757.46 and 25,159.33 is: 37,716.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,195.33 : 58,757.46 = 25,159.33 : x
  2. Step 2: Convert to fraction form
    39,195.33/58,757.46 = 25,159.33/x
  3. Step 3: Cross multiply
    39,195.33x = 58,757.46 × 25,159.33
  4. Step 4: Simplify right side
    39,195.33x = 1,478,298,326.10
  5. Step 5: Solve for x
    x = 1,478,298,326.10/39,195.33
  6. Step 6: Final answer
    x = 37,716.19

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1.5x scale

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.