Home / 69,557.96-104,324.82-32,114.84

Finding the Fourth Proportional to 69,557.96, 104,324.82 and 32,114.84

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Solution

The fourth proportional to 69,557.96, 104,324.82 and 32,114.84 is: 48,166.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,557.96 : 104,324.82 = 32,114.84 : x
  2. Step 2: Convert to fraction form
    69,557.96/104,324.82 = 32,114.84/x
  3. Step 3: Cross multiply
    69,557.96x = 104,324.82 × 32,114.84
  4. Step 4: Simplify right side
    69,557.96x = 3,350,374,380.70
  5. Step 5: Solve for x
    x = 3,350,374,380.70/69,557.96
  6. Step 6: Final answer
    x = 48,166.66

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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.