Home / 41,156.17-56,795.51-22,293.29

Finding the Fourth Proportional to 41,156.17, 56,795.51 and 22,293.29

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Solution

The fourth proportional to 41,156.17, 56,795.51 and 22,293.29 is: 30,764.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,156.17 : 56,795.51 = 22,293.29 : x
  2. Step 2: Convert to fraction form
    41,156.17/56,795.51 = 22,293.29/x
  3. Step 3: Cross multiply
    41,156.17x = 56,795.51 × 22,293.29
  4. Step 4: Simplify right side
    41,156.17x = 1,266,158,972.85
  5. Step 5: Solve for x
    x = 1,266,158,972.85/41,156.17
  6. Step 6: Final answer
    x = 30,764.74

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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.