Home / 41,094.53-61,631.41-21,092.83

Finding the Fourth Proportional to 41,094.53, 61,631.41 and 21,092.83

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Solution

The fourth proportional to 41,094.53, 61,631.41 and 21,092.83 is: 31,633.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,094.53 : 61,631.41 = 21,092.83 : x
  2. Step 2: Convert to fraction form
    41,094.53/61,631.41 = 21,092.83/x
  3. Step 3: Cross multiply
    41,094.53x = 61,631.41 × 21,092.83
  4. Step 4: Simplify right side
    41,094.53x = 1,299,980,853.79
  5. Step 5: Solve for x
    x = 1,299,980,853.79/41,094.53
  6. Step 6: Final answer
    x = 31,633.91

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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.