Home / 24,682.14-37,103.40-19,805.13

Finding the Fourth Proportional to 24,682.14, 37,103.40 and 19,805.13

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Solution

The fourth proportional to 24,682.14, 37,103.40 and 19,805.13 is: 29,772.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,682.14 : 37,103.40 = 19,805.13 : x
  2. Step 2: Convert to fraction form
    24,682.14/37,103.40 = 19,805.13/x
  3. Step 3: Cross multiply
    24,682.14x = 37,103.40 × 19,805.13
  4. Step 4: Simplify right side
    24,682.14x = 734,837,660.44
  5. Step 5: Solve for x
    x = 734,837,660.44/24,682.14
  6. Step 6: Final answer
    x = 29,772.04

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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.