Home / 1,799,027.62-2,697,553.22-886,201.59

Finding the Fourth Proportional to 1,799,027.62, 2,697,553.22 and 886,201.59

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Solution

The fourth proportional to 1,799,027.62, 2,697,553.22 and 886,201.59 is: 1,328,815.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,799,027.62 : 2,697,553.22 = 886,201.59 : x
  2. Step 2: Convert to fraction form
    1,799,027.62/2,697,553.22 = 886,201.59/x
  3. Step 3: Cross multiply
    1,799,027.62x = 2,697,553.22 × 886,201.59
  4. Step 4: Simplify right side
    1,799,027.62x = 2,390,575,943,184.70
  5. Step 5: Solve for x
    x = 2,390,575,943,184.70/1,799,027.62
  6. Step 6: Final answer
    x = 1,328,815.58

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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.