Home / 62,817.66-94,190.04-25,347.06

Finding the Fourth Proportional to 62,817.66, 94,190.04 and 25,347.06

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Solution

The fourth proportional to 62,817.66, 94,190.04 and 25,347.06 is: 38,005.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,817.66 : 94,190.04 = 25,347.06 : x
  2. Step 2: Convert to fraction form
    62,817.66/94,190.04 = 25,347.06/x
  3. Step 3: Cross multiply
    62,817.66x = 94,190.04 × 25,347.06
  4. Step 4: Simplify right side
    62,817.66x = 2,387,440,595.28
  5. Step 5: Solve for x
    x = 2,387,440,595.28/62,817.66
  6. Step 6: Final answer
    x = 38,005.88

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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.