Home / 61,822.20-92,733.50-22,363.46

Finding the Fourth Proportional to 61,822.20, 92,733.50 and 22,363.46

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Solution

The fourth proportional to 61,822.20, 92,733.50 and 22,363.46 is: 33,545.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,822.20 : 92,733.50 = 22,363.46 : x
  2. Step 2: Convert to fraction form
    61,822.20/92,733.50 = 22,363.46/x
  3. Step 3: Cross multiply
    61,822.20x = 92,733.50 × 22,363.46
  4. Step 4: Simplify right side
    61,822.20x = 2,073,841,917.91
  5. Step 5: Solve for x
    x = 2,073,841,917.91/61,822.20
  6. Step 6: Final answer
    x = 33,545.26

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.