Home / 17,034.13-25,551.20-4,722.13

Finding the Fourth Proportional to 17,034.13, 25,551.20 and 4,722.13

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Solution

The fourth proportional to 17,034.13, 25,551.20 and 4,722.13 is: 7,083.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,034.13 : 25,551.20 = 4,722.13 : x
  2. Step 2: Convert to fraction form
    17,034.13/25,551.20 = 4,722.13/x
  3. Step 3: Cross multiply
    17,034.13x = 25,551.20 × 4,722.13
  4. Step 4: Simplify right side
    17,034.13x = 120,656,088.06
  5. Step 5: Solve for x
    x = 120,656,088.06/17,034.13
  6. Step 6: Final answer
    x = 7,083.20

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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.