Home / 3,644,761.11-5,467,291.08-1,250,252.46

Finding the Fourth Proportional to 3,644,761.11, 5,467,291.08 and 1,250,252.46

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Solution

The fourth proportional to 3,644,761.11, 5,467,291.08 and 1,250,252.46 is: 1,875,429.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,644,761.11 : 5,467,291.08 = 1,250,252.46 : x
  2. Step 2: Convert to fraction form
    3,644,761.11/5,467,291.08 = 1,250,252.46/x
  3. Step 3: Cross multiply
    3,644,761.11x = 5,467,291.08 × 1,250,252.46
  4. Step 4: Simplify right side
    3,644,761.11x = 6,835,494,122,306.06
  5. Step 5: Solve for x
    x = 6,835,494,122,306.06/3,644,761.11
  6. Step 6: Final answer
    x = 1,875,429.94

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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.