Home / 17,941.24-24,757.86-9,983.08

Finding the Fourth Proportional to 17,941.24, 24,757.86 and 9,983.08

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Solution

The fourth proportional to 17,941.24, 24,757.86 and 9,983.08 is: 13,776.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,941.24 : 24,757.86 = 9,983.08 : x
  2. Step 2: Convert to fraction form
    17,941.24/24,757.86 = 9,983.08/x
  3. Step 3: Cross multiply
    17,941.24x = 24,757.86 × 9,983.08
  4. Step 4: Simplify right side
    17,941.24x = 247,159,697.01
  5. Step 5: Solve for x
    x = 247,159,697.01/17,941.24
  6. Step 6: Final answer
    x = 13,776.07

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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.