Home / 17,834.94-24,612.12-10,281.42

Finding the Fourth Proportional to 17,834.94, 24,612.12 and 10,281.42

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Solution

The fourth proportional to 17,834.94, 24,612.12 and 10,281.42 is: 14,188.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834.94 : 24,612.12 = 10,281.42 : x
  2. Step 2: Convert to fraction form
    17,834.94/24,612.12 = 10,281.42/x
  3. Step 3: Cross multiply
    17,834.94x = 24,612.12 × 10,281.42
  4. Step 4: Simplify right side
    17,834.94x = 253,047,542.81
  5. Step 5: Solve for x
    x = 253,047,542.81/17,834.94
  6. Step 6: Final answer
    x = 14,188.30

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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.