Home / 24,149.34-33,276.15-19,414.62

Finding the Fourth Proportional to 24,149.34, 33,276.15 and 19,414.62

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Solution

The fourth proportional to 24,149.34, 33,276.15 and 19,414.62 is: 26,752.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,149.34 : 33,276.15 = 19,414.62 : x
  2. Step 2: Convert to fraction form
    24,149.34/33,276.15 = 19,414.62/x
  3. Step 3: Cross multiply
    24,149.34x = 33,276.15 × 19,414.62
  4. Step 4: Simplify right side
    24,149.34x = 646,043,807.31
  5. Step 5: Solve for x
    x = 646,043,807.31/24,149.34
  6. Step 6: Final answer
    x = 26,752.03

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1.5x scale

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.