Home / 36,062.32-49,786.86-27,497.20

Finding the Fourth Proportional to 36,062.32, 49,786.86 and 27,497.20

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Solution

The fourth proportional to 36,062.32, 49,786.86 and 27,497.20 is: 37,962.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,062.32 : 49,786.86 = 27,497.20 : x
  2. Step 2: Convert to fraction form
    36,062.32/49,786.86 = 27,497.20/x
  3. Step 3: Cross multiply
    36,062.32x = 49,786.86 × 27,497.20
  4. Step 4: Simplify right side
    36,062.32x = 1,368,999,246.79
  5. Step 5: Solve for x
    x = 1,368,999,246.79/36,062.32
  6. Step 6: Final answer
    x = 37,962.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.