Home / 58,052.69-80,113.92-32,902.19

Finding the Fourth Proportional to 58,052.69, 80,113.92 and 32,902.19

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Solution

The fourth proportional to 58,052.69, 80,113.92 and 32,902.19 is: 45,405.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,052.69 : 80,113.92 = 32,902.19 : x
  2. Step 2: Convert to fraction form
    58,052.69/80,113.92 = 32,902.19/x
  3. Step 3: Cross multiply
    58,052.69x = 80,113.92 × 32,902.19
  4. Step 4: Simplify right side
    58,052.69x = 2,635,923,417.48
  5. Step 5: Solve for x
    x = 2,635,923,417.48/58,052.69
  6. Step 6: Final answer
    x = 45,405.71

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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.