Home / 41,154.89-56,793.96-22,292.01

Finding the Fourth Proportional to 41,154.89, 56,793.96 and 22,292.01

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Solution

The fourth proportional to 41,154.89, 56,793.96 and 22,292.01 is: 30,763.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,154.89 : 56,793.96 = 22,292.01 : x
  2. Step 2: Convert to fraction form
    41,154.89/56,793.96 = 22,292.01/x
  3. Step 3: Cross multiply
    41,154.89x = 56,793.96 × 22,292.01
  4. Step 4: Simplify right side
    41,154.89x = 1,266,051,524.26
  5. Step 5: Solve for x
    x = 1,266,051,524.26/41,154.89
  6. Step 6: Final answer
    x = 30,763.09

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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.