Home / 3,324,015.70-4,986,023.55-2,063,266.90

Finding the Fourth Proportional to 3,324,015.70, 4,986,023.55 and 2,063,266.90

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Solution

The fourth proportional to 3,324,015.70, 4,986,023.55 and 2,063,266.90 is: 3,094,900.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,324,015.70 : 4,986,023.55 = 2,063,266.90 : x
  2. Step 2: Convert to fraction form
    3,324,015.70/4,986,023.55 = 2,063,266.90/x
  3. Step 3: Cross multiply
    3,324,015.70x = 4,986,023.55 × 2,063,266.90
  4. Step 4: Simplify right side
    3,324,015.70x = 10,287,497,353,335.49
  5. Step 5: Solve for x
    x = 10,287,497,353,335.49/3,324,015.70
  6. Step 6: Final answer
    x = 3,094,900.35

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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.