Home / 62,818.73-94,191.19-25,379.99

Finding the Fourth Proportional to 62,818.73, 94,191.19 and 25,379.99

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Solution

The fourth proportional to 62,818.73, 94,191.19 and 25,379.99 is: 38,055.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,818.73 : 94,191.19 = 25,379.99 : x
  2. Step 2: Convert to fraction form
    62,818.73/94,191.19 = 25,379.99/x
  3. Step 3: Cross multiply
    62,818.73x = 94,191.19 × 25,379.99
  4. Step 4: Simplify right side
    62,818.73x = 2,390,571,460.29
  5. Step 5: Solve for x
    x = 2,390,571,460.29/62,818.73
  6. Step 6: Final answer
    x = 38,055.07

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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.