Home / 24,324.72-36,375.90-17,683.53

Finding the Fourth Proportional to 24,324.72, 36,375.90 and 17,683.53

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Solution

The fourth proportional to 24,324.72, 36,375.90 and 17,683.53 is: 26,444.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,324.72 : 36,375.90 = 17,683.53 : x
  2. Step 2: Convert to fraction form
    24,324.72/36,375.90 = 17,683.53/x
  3. Step 3: Cross multiply
    24,324.72x = 36,375.90 × 17,683.53
  4. Step 4: Simplify right side
    24,324.72x = 643,254,318.93
  5. Step 5: Solve for x
    x = 643,254,318.93/24,324.72
  6. Step 6: Final answer
    x = 26,444.47

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1.5x scale

Why These Related Problems?

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