Home / 62,674.20-94,006.33-25,207.81

Finding the Fourth Proportional to 62,674.20, 94,006.33 and 25,207.81

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Solution

The fourth proportional to 62,674.20, 94,006.33 and 25,207.81 is: 37,809.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,674.20 : 94,006.33 = 25,207.81 : x
  2. Step 2: Convert to fraction form
    62,674.20/94,006.33 = 25,207.81/x
  3. Step 3: Cross multiply
    62,674.20x = 94,006.33 × 25,207.81
  4. Step 4: Simplify right side
    62,674.20x = 2,369,693,705.44
  5. Step 5: Solve for x
    x = 2,369,693,705.44/62,674.20
  6. Step 6: Final answer
    x = 37,809.72

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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.