Home / 5,695,827.26-8,540,280.97-2,233,418.65

Finding the Fourth Proportional to 5,695,827.26, 8,540,280.97 and 2,233,418.65

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Solution

The fourth proportional to 5,695,827.26, 8,540,280.97 and 2,233,418.65 is: 3,348,771.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,695,827.26 : 8,540,280.97 = 2,233,418.65 : x
  2. Step 2: Convert to fraction form
    5,695,827.26/8,540,280.97 = 2,233,418.65/x
  3. Step 3: Cross multiply
    5,695,827.26x = 8,540,280.97 × 2,233,418.65
  4. Step 4: Simplify right side
    5,695,827.26x = 19,074,022,815,742.92
  5. Step 5: Solve for x
    x = 19,074,022,815,742.92/5,695,827.26
  6. Step 6: Final answer
    x = 3,348,771.30

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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.