Home / 25,092.03-37,638.05-6,373.47

Finding the Fourth Proportional to 25,092.03, 37,638.05 and 6,373.47

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Solution

The fourth proportional to 25,092.03, 37,638.05 and 6,373.47 is: 9,560.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,092.03 : 37,638.05 = 6,373.47 : x
  2. Step 2: Convert to fraction form
    25,092.03/37,638.05 = 6,373.47/x
  3. Step 3: Cross multiply
    25,092.03x = 37,638.05 × 6,373.47
  4. Step 4: Simplify right side
    25,092.03x = 239,884,982.53
  5. Step 5: Solve for x
    x = 239,884,982.53/25,092.03
  6. Step 6: Final answer
    x = 9,560.21

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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.