Home / 2,262,836.92-3,392,013.30-1,062,610.78

Finding the Fourth Proportional to 2,262,836.92, 3,392,013.30 and 1,062,610.78

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Solution

The fourth proportional to 2,262,836.92, 3,392,013.30 and 1,062,610.78 is: 1,592,863.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,262,836.92 : 3,392,013.30 = 1,062,610.78 : x
  2. Step 2: Convert to fraction form
    2,262,836.92/3,392,013.30 = 1,062,610.78/x
  3. Step 3: Cross multiply
    2,262,836.92x = 3,392,013.30 × 1,062,610.78
  4. Step 4: Simplify right side
    2,262,836.92x = 3,604,389,898,483.37
  5. Step 5: Solve for x
    x = 3,604,389,898,483.37/2,262,836.92
  6. Step 6: Final answer
    x = 1,592,863.31

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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.