Home / 3,793,703.18-5,236,151.11-2,617,952.27

Finding the Fourth Proportional to 3,793,703.18, 5,236,151.11 and 2,617,952.27

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Solution

The fourth proportional to 3,793,703.18, 5,236,151.11 and 2,617,952.27 is: 3,613,354.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,793,703.18 : 5,236,151.11 = 2,617,952.27 : x
  2. Step 2: Convert to fraction form
    3,793,703.18/5,236,151.11 = 2,617,952.27/x
  3. Step 3: Cross multiply
    3,793,703.18x = 5,236,151.11 × 2,617,952.27
  4. Step 4: Simplify right side
    3,793,703.18x = 13,707,993,651,761.88
  5. Step 5: Solve for x
    x = 13,707,993,651,761.88/3,793,703.18
  6. Step 6: Final answer
    x = 3,613,354.29

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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.