Home / 5,690,094.28-7,861,171.68-4,770,898.24

Finding the Fourth Proportional to 5,690,094.28, 7,861,171.68 and 4,770,898.24

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Solution

The fourth proportional to 5,690,094.28, 7,861,171.68 and 4,770,898.24 is: 6,591,252.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,690,094.28 : 7,861,171.68 = 4,770,898.24 : x
  2. Step 2: Convert to fraction form
    5,690,094.28/7,861,171.68 = 4,770,898.24/x
  3. Step 3: Cross multiply
    5,690,094.28x = 7,861,171.68 × 4,770,898.24
  4. Step 4: Simplify right side
    5,690,094.28x = 37,504,850,132,449.84
  5. Step 5: Solve for x
    x = 37,504,850,132,449.84/5,690,094.28
  6. Step 6: Final answer
    x = 6,591,252.85

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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.