Home / 37,568.97-56,301.62-27,149.13

Finding the Fourth Proportional to 37,568.97, 56,301.62 and 27,149.13

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Solution

The fourth proportional to 37,568.97, 56,301.62 and 27,149.13 is: 40,686.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,568.97 : 56,301.62 = 27,149.13 : x
  2. Step 2: Convert to fraction form
    37,568.97/56,301.62 = 27,149.13/x
  3. Step 3: Cross multiply
    37,568.97x = 56,301.62 × 27,149.13
  4. Step 4: Simplify right side
    37,568.97x = 1,528,539,864.84
  5. Step 5: Solve for x
    x = 1,528,539,864.84/37,568.97
  6. Step 6: Final answer
    x = 40,686.23

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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.