Home / 62,937.34-94,406.25-25,498.12

Finding the Fourth Proportional to 62,937.34, 94,406.25 and 25,498.12

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Solution

The fourth proportional to 62,937.34, 94,406.25 and 25,498.12 is: 38,247.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,937.34 : 94,406.25 = 25,498.12 : x
  2. Step 2: Convert to fraction form
    62,937.34/94,406.25 = 25,498.12/x
  3. Step 3: Cross multiply
    62,937.34x = 94,406.25 × 25,498.12
  4. Step 4: Simplify right side
    62,937.34x = 2,407,181,419.22
  5. Step 5: Solve for x
    x = 2,407,181,419.22/62,937.34
  6. Step 6: Final answer
    x = 38,247.27

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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.