Home / 50,560.53-69,795.90-32,664.27

Finding the Fourth Proportional to 50,560.53, 69,795.90 and 32,664.27

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Solution

The fourth proportional to 50,560.53, 69,795.90 and 32,664.27 is: 45,091.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,560.53 : 69,795.90 = 32,664.27 : x
  2. Step 2: Convert to fraction form
    50,560.53/69,795.90 = 32,664.27/x
  3. Step 3: Cross multiply
    50,560.53x = 69,795.90 × 32,664.27
  4. Step 4: Simplify right side
    50,560.53x = 2,279,832,122.49
  5. Step 5: Solve for x
    x = 2,279,832,122.49/50,560.53
  6. Step 6: Final answer
    x = 45,091.14

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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.