Home / 17,401.14-24,013.23-9,847.33

Finding the Fourth Proportional to 17,401.14, 24,013.23 and 9,847.33

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Solution

The fourth proportional to 17,401.14, 24,013.23 and 9,847.33 is: 13,589.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,401.14 : 24,013.23 = 9,847.33 : x
  2. Step 2: Convert to fraction form
    17,401.14/24,013.23 = 9,847.33/x
  3. Step 3: Cross multiply
    17,401.14x = 24,013.23 × 9,847.33
  4. Step 4: Simplify right side
    17,401.14x = 236,466,030.87
  5. Step 5: Solve for x
    x = 236,466,030.87/17,401.14
  6. Step 6: Final answer
    x = 13,589.12

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