Home / 3,027,278.68-4,541,358.66-897,086.68

Finding the Fourth Proportional to 3,027,278.68, 4,541,358.66 and 897,086.68

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Solution

The fourth proportional to 3,027,278.68, 4,541,358.66 and 897,086.68 is: 1,345,760.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,278.68 : 4,541,358.66 = 897,086.68 : x
  2. Step 2: Convert to fraction form
    3,027,278.68/4,541,358.66 = 897,086.68/x
  3. Step 3: Cross multiply
    3,027,278.68x = 4,541,358.66 × 897,086.68
  4. Step 4: Simplify right side
    3,027,278.68x = 4,073,992,362,988.65
  5. Step 5: Solve for x
    x = 4,073,992,362,988.65/3,027,278.68
  6. Step 6: Final answer
    x = 1,345,760.60

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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.