Home / 24,680.24-34,059-13,502

Finding the Fourth Proportional to 24,680.24, 34,059 and 13,502

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Solution

The fourth proportional to 24,680.24, 34,059 and 13,502 is: 18,632.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,680.24 : 34,059 = 13,502 : x
  2. Step 2: Convert to fraction form
    24,680.24/34,059 = 13,502/x
  3. Step 3: Cross multiply
    24,680.24x = 34,059 × 13,502
  4. Step 4: Simplify right side
    24,680.24x = 459,864,618
  5. Step 5: Solve for x
    x = 459,864,618/24,680.24
  6. Step 6: Final answer
    x = 18,632.91

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Why These Related Problems?

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