Home / 17,177.02-25,767.69-6,081.10

Finding the Fourth Proportional to 17,177.02, 25,767.69 and 6,081.10

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Solution

The fourth proportional to 17,177.02, 25,767.69 and 6,081.10 is: 9,122.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,177.02 : 25,767.69 = 6,081.10 : x
  2. Step 2: Convert to fraction form
    17,177.02/25,767.69 = 6,081.10/x
  3. Step 3: Cross multiply
    17,177.02x = 25,767.69 × 6,081.10
  4. Step 4: Simplify right side
    17,177.02x = 156,695,899.66
  5. Step 5: Solve for x
    x = 156,695,899.66/17,177.02
  6. Step 6: Final answer
    x = 9,122.41

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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.