Home / 17,048.38-25,572.37-4,568.02

Finding the Fourth Proportional to 17,048.38, 25,572.37 and 4,568.02

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Solution

The fourth proportional to 17,048.38, 25,572.37 and 4,568.02 is: 6,851.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,048.38 : 25,572.37 = 4,568.02 : x
  2. Step 2: Convert to fraction form
    17,048.38/25,572.37 = 4,568.02/x
  3. Step 3: Cross multiply
    17,048.38x = 25,572.37 × 4,568.02
  4. Step 4: Simplify right side
    17,048.38x = 116,815,097.61
  5. Step 5: Solve for x
    x = 116,815,097.61/17,048.38
  6. Step 6: Final answer
    x = 6,851.98

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.