Home / 6,414,755.97-9,625,295.38-3,003,273.57

Finding the Fourth Proportional to 6,414,755.97, 9,625,295.38 and 3,003,273.57

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Solution

The fourth proportional to 6,414,755.97, 9,625,295.38 and 3,003,273.57 is: 4,506,390.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,414,755.97 : 9,625,295.38 = 3,003,273.57 : x
  2. Step 2: Convert to fraction form
    6,414,755.97/9,625,295.38 = 3,003,273.57/x
  3. Step 3: Cross multiply
    6,414,755.97x = 9,625,295.38 × 3,003,273.57
  4. Step 4: Simplify right side
    6,414,755.97x = 28,907,395,218,197.11
  5. Step 5: Solve for x
    x = 28,907,395,218,197.11/6,414,755.97
  6. Step 6: Final answer
    x = 4,506,390.48

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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.