Home / 61,585.70-92,341.62-29,933.42

Finding the Fourth Proportional to 61,585.70, 92,341.62 and 29,933.42

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Solution

The fourth proportional to 61,585.70, 92,341.62 and 29,933.42 is: 44,882.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,585.70 : 92,341.62 = 29,933.42 : x
  2. Step 2: Convert to fraction form
    61,585.70/92,341.62 = 29,933.42/x
  3. Step 3: Cross multiply
    61,585.70x = 92,341.62 × 29,933.42
  4. Step 4: Simplify right side
    61,585.70x = 2,764,100,494.94
  5. Step 5: Solve for x
    x = 2,764,100,494.94/61,585.70
  6. Step 6: Final answer
    x = 44,882.18

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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.