Home / 24,434.70-36,637.20-9,626.55

Finding the Fourth Proportional to 24,434.70, 36,637.20 and 9,626.55

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Solution

The fourth proportional to 24,434.70, 36,637.20 and 9,626.55 is: 14,433.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,434.70 : 36,637.20 = 9,626.55 : x
  2. Step 2: Convert to fraction form
    24,434.70/36,637.20 = 9,626.55/x
  3. Step 3: Cross multiply
    24,434.70x = 36,637.20 × 9,626.55
  4. Step 4: Simplify right side
    24,434.70x = 352,689,837.66
  5. Step 5: Solve for x
    x = 352,689,837.66/24,434.70
  6. Step 6: Final answer
    x = 14,433.97

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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.