Home / 4,067,830.13-6,154,230.66

Finding the Third Proportional to 4,067,830.13 and 6,154,230.66

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Solution

The third proportional to 4,067,830.13 and 6,154,230.66 is: 9,310,751.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067,830.13 : 6,154,230.66 = 6,154,230.66 : x
  2. Step 2: Convert to fraction form
    4,067,830.13/6,154,230.66 = 6,154,230.66/x
  3. Step 3: Cross multiply
    4,067,830.13x = 6,154,230.66 × 6,154,230.66
  4. Step 4: Simplify right side
    4,067,830.13x = 37,874,554,970,327.30
  5. Step 5: Solve for x
    x = 37,874,554,970,327.30/4,067,830.13
  6. Step 6: Final answer
    x = 9,310,751.39

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.