Home / 33,414.72-50,123.04-10,925.36

Finding the Fourth Proportional to 33,414.72, 50,123.04 and 10,925.36

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Solution

The fourth proportional to 33,414.72, 50,123.04 and 10,925.36 is: 16,388.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,414.72 : 50,123.04 = 10,925.36 : x
  2. Step 2: Convert to fraction form
    33,414.72/50,123.04 = 10,925.36/x
  3. Step 3: Cross multiply
    33,414.72x = 50,123.04 × 10,925.36
  4. Step 4: Simplify right side
    33,414.72x = 547,612,256.29
  5. Step 5: Solve for x
    x = 547,612,256.29/33,414.72
  6. Step 6: Final answer
    x = 16,388.35

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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.