Home / 41,974.68-62,962.14-17,015.16

Finding the Fourth Proportional to 41,974.68, 62,962.14 and 17,015.16

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Solution

The fourth proportional to 41,974.68, 62,962.14 and 17,015.16 is: 25,522.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,974.68 : 62,962.14 = 17,015.16 : x
  2. Step 2: Convert to fraction form
    41,974.68/62,962.14 = 17,015.16/x
  3. Step 3: Cross multiply
    41,974.68x = 62,962.14 × 17,015.16
  4. Step 4: Simplify right side
    41,974.68x = 1,071,310,886.04
  5. Step 5: Solve for x
    x = 1,071,310,886.04/41,974.68
  6. Step 6: Final answer
    x = 25,522.79

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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.