Home / 39,193.94-54,066.91-24,828.43

Finding the Fourth Proportional to 39,193.94, 54,066.91 and 24,828.43

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Solution

The fourth proportional to 39,193.94, 54,066.91 and 24,828.43 is: 34,250.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,193.94 : 54,066.91 = 24,828.43 : x
  2. Step 2: Convert to fraction form
    39,193.94/54,066.91 = 24,828.43/x
  3. Step 3: Cross multiply
    39,193.94x = 54,066.91 × 24,828.43
  4. Step 4: Simplify right side
    39,193.94x = 1,342,396,531.33
  5. Step 5: Solve for x
    x = 1,342,396,531.33/39,193.94
  6. Step 6: Final answer
    x = 34,250.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.