Home / 5,924,470.79-8,176,022.19-3,310,974.80

Finding the Fourth Proportional to 5,924,470.79, 8,176,022.19 and 3,310,974.80

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Solution

The fourth proportional to 5,924,470.79, 8,176,022.19 and 3,310,974.80 is: 4,569,286.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924,470.79 : 8,176,022.19 = 3,310,974.80 : x
  2. Step 2: Convert to fraction form
    5,924,470.79/8,176,022.19 = 3,310,974.80/x
  3. Step 3: Cross multiply
    5,924,470.79x = 8,176,022.19 × 3,310,974.80
  4. Step 4: Simplify right side
    5,924,470.79x = 27,070,603,414,157.45
  5. Step 5: Solve for x
    x = 27,070,603,414,157.45/5,924,470.79
  6. Step 6: Final answer
    x = 4,569,286.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.