Home / 6,746,027.56-9,309,591.86-3,690,241.80

Finding the Fourth Proportional to 6,746,027.56, 9,309,591.86 and 3,690,241.80

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Solution

The fourth proportional to 6,746,027.56, 9,309,591.86 and 3,690,241.80 is: 5,092,574.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,746,027.56 : 9,309,591.86 = 3,690,241.80 : x
  2. Step 2: Convert to fraction form
    6,746,027.56/9,309,591.86 = 3,690,241.80/x
  3. Step 3: Cross multiply
    6,746,027.56x = 9,309,591.86 × 3,690,241.80
  4. Step 4: Simplify right side
    6,746,027.56x = 34,354,645,022,711.74
  5. Step 5: Solve for x
    x = 34,354,645,022,711.74/6,746,027.56
  6. Step 6: Final answer
    x = 5,092,574.07

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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.