Home / 3,227,908.86-4,841,863.29-984,027.42

Finding the Fourth Proportional to 3,227,908.86, 4,841,863.29 and 984,027.42

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Solution

The fourth proportional to 3,227,908.86, 4,841,863.29 and 984,027.42 is: 1,476,041.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,908.86 : 4,841,863.29 = 984,027.42 : x
  2. Step 2: Convert to fraction form
    3,227,908.86/4,841,863.29 = 984,027.42/x
  3. Step 3: Cross multiply
    3,227,908.86x = 4,841,863.29 × 984,027.42
  4. Step 4: Simplify right side
    3,227,908.86x = 4,764,526,241,251.41
  5. Step 5: Solve for x
    x = 4,764,526,241,251.41/3,227,908.86
  6. Step 6: Final answer
    x = 1,476,041.13

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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.