Home / 6,192,241.12-9,284,682.08-2,354,344.47

Finding the Fourth Proportional to 6,192,241.12, 9,284,682.08 and 2,354,344.47

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Solution

The fourth proportional to 6,192,241.12, 9,284,682.08 and 2,354,344.47 is: 3,530,117.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192,241.12 : 9,284,682.08 = 2,354,344.47 : x
  2. Step 2: Convert to fraction form
    6,192,241.12/9,284,682.08 = 2,354,344.47/x
  3. Step 3: Cross multiply
    6,192,241.12x = 9,284,682.08 × 2,354,344.47
  4. Step 4: Simplify right side
    6,192,241.12x = 21,859,339,910,756.10
  5. Step 5: Solve for x
    x = 21,859,339,910,756.10/6,192,241.12
  6. Step 6: Final answer
    x = 3,530,117.69

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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.