Home / 2,247,262.88-3,370,525.27-967,525.76

Finding the Fourth Proportional to 2,247,262.88, 3,370,525.27 and 967,525.76

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Solution

The fourth proportional to 2,247,262.88, 3,370,525.27 and 967,525.76 is: 1,451,129.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,262.88 : 3,370,525.27 = 967,525.76 : x
  2. Step 2: Convert to fraction form
    2,247,262.88/3,370,525.27 = 967,525.76/x
  3. Step 3: Cross multiply
    2,247,262.88x = 3,370,525.27 × 967,525.76
  4. Step 4: Simplify right side
    2,247,262.88x = 3,261,070,001,765.70
  5. Step 5: Solve for x
    x = 3,261,070,001,765.70/2,247,262.88
  6. Step 6: Final answer
    x = 1,451,129.74

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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.