Home / 94,273.04-141,487.32-38,907.92

Finding the Fourth Proportional to 94,273.04, 141,487.32 and 38,907.92

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Solution

The fourth proportional to 94,273.04, 141,487.32 and 38,907.92 is: 58,393.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,273.04 : 141,487.32 = 38,907.92 : x
  2. Step 2: Convert to fraction form
    94,273.04/141,487.32 = 38,907.92/x
  3. Step 3: Cross multiply
    94,273.04x = 141,487.32 × 38,907.92
  4. Step 4: Simplify right side
    94,273.04x = 5,504,977,327.57
  5. Step 5: Solve for x
    x = 5,504,977,327.57/94,273.04
  6. Step 6: Final answer
    x = 58,393.97

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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.