Home / 33,569.64-50,312.34-29,399.76

Finding the Fourth Proportional to 33,569.64, 50,312.34 and 29,399.76

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Solution

The fourth proportional to 33,569.64, 50,312.34 and 29,399.76 is: 44,062.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,569.64 : 50,312.34 = 29,399.76 : x
  2. Step 2: Convert to fraction form
    33,569.64/50,312.34 = 29,399.76/x
  3. Step 3: Cross multiply
    33,569.64x = 50,312.34 × 29,399.76
  4. Step 4: Simplify right side
    33,569.64x = 1,479,170,721.04
  5. Step 5: Solve for x
    x = 1,479,170,721.04/33,569.64
  6. Step 6: Final answer
    x = 44,062.75

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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.