Home / 35,670.17-49,194.11-22,227.41

Finding the Fourth Proportional to 35,670.17, 49,194.11 and 22,227.41

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Solution

The fourth proportional to 35,670.17, 49,194.11 and 22,227.41 is: 30,654.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,670.17 : 49,194.11 = 22,227.41 : x
  2. Step 2: Convert to fraction form
    35,670.17/49,194.11 = 22,227.41/x
  3. Step 3: Cross multiply
    35,670.17x = 49,194.11 × 22,227.41
  4. Step 4: Simplify right side
    35,670.17x = 1,093,457,462.15
  5. Step 5: Solve for x
    x = 1,093,457,462.15/35,670.17
  6. Step 6: Final answer
    x = 30,654.68

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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.