Home / 62,864.96-94,356.66-22,922.58

Finding the Fourth Proportional to 62,864.96, 94,356.66 and 22,922.58

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Solution

The fourth proportional to 62,864.96, 94,356.66 and 22,922.58 is: 34,405.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,864.96 : 94,356.66 = 22,922.58 : x
  2. Step 2: Convert to fraction form
    62,864.96/94,356.66 = 22,922.58/x
  3. Step 3: Cross multiply
    62,864.96x = 94,356.66 × 22,922.58
  4. Step 4: Simplify right side
    62,864.96x = 2,162,898,087.38
  5. Step 5: Solve for x
    x = 2,162,898,087.38/62,864.96
  6. Step 6: Final answer
    x = 34,405.46

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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.