Home / 3,267,449.04-4,901,640.12-1,023,762

Finding the Fourth Proportional to 3,267,449.04, 4,901,640.12 and 1,023,762

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Solution

The fourth proportional to 3,267,449.04, 4,901,640.12 and 1,023,762 is: 1,535,789.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267,449.04 : 4,901,640.12 = 1,023,762 : x
  2. Step 2: Convert to fraction form
    3,267,449.04/4,901,640.12 = 1,023,762/x
  3. Step 3: Cross multiply
    3,267,449.04x = 4,901,640.12 × 1,023,762
  4. Step 4: Simplify right side
    3,267,449.04x = 5,018,112,892,531.44
  5. Step 5: Solve for x
    x = 5,018,112,892,531.44/3,267,449.04
  6. Step 6: Final answer
    x = 1,535,789.18

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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.