Home / 2,229,689.04-3,344,305.72-610,601.84

Finding the Fourth Proportional to 2,229,689.04, 3,344,305.72 and 610,601.84

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Solution

The fourth proportional to 2,229,689.04, 3,344,305.72 and 610,601.84 is: 915,840.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,229,689.04 : 3,344,305.72 = 610,601.84 : x
  2. Step 2: Convert to fraction form
    2,229,689.04/3,344,305.72 = 610,601.84/x
  3. Step 3: Cross multiply
    2,229,689.04x = 3,344,305.72 × 610,601.84
  4. Step 4: Simplify right side
    2,229,689.04x = 2,042,039,226,154.53
  5. Step 5: Solve for x
    x = 2,042,039,226,154.53/2,229,689.04
  6. Step 6: Final answer
    x = 915,840.37

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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.