Home / 4,034,908.25-5,568,005.84-2,199,326.14

Finding the Fourth Proportional to 4,034,908.25, 5,568,005.84 and 2,199,326.14

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Solution

The fourth proportional to 4,034,908.25, 5,568,005.84 and 2,199,326.14 is: 3,034,978.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,908.25 : 5,568,005.84 = 2,199,326.14 : x
  2. Step 2: Convert to fraction form
    4,034,908.25/5,568,005.84 = 2,199,326.14/x
  3. Step 3: Cross multiply
    4,034,908.25x = 5,568,005.84 × 2,199,326.14
  4. Step 4: Simplify right side
    4,034,908.25x = 12,245,860,766,668.01
  5. Step 5: Solve for x
    x = 12,245,860,766,668.01/4,034,908.25
  6. Step 6: Final answer
    x = 3,034,978.75

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.