Home / 39,334.14-54,252.96-24,206.97

Finding the Fourth Proportional to 39,334.14, 54,252.96 and 24,206.97

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Solution

The fourth proportional to 39,334.14, 54,252.96 and 24,206.97 is: 33,388.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,334.14 : 54,252.96 = 24,206.97 : x
  2. Step 2: Convert to fraction form
    39,334.14/54,252.96 = 24,206.97/x
  3. Step 3: Cross multiply
    39,334.14x = 54,252.96 × 24,206.97
  4. Step 4: Simplify right side
    39,334.14x = 1,313,299,775.13
  5. Step 5: Solve for x
    x = 1,313,299,775.13/39,334.14
  6. Step 6: Final answer
    x = 33,388.29

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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.