Home / 4,337,899.10-5,986,301.20-2,404,284.38

Finding the Fourth Proportional to 4,337,899.10, 5,986,301.20 and 2,404,284.38

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Solution

The fourth proportional to 4,337,899.10, 5,986,301.20 and 2,404,284.38 is: 3,317,912.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337,899.10 : 5,986,301.20 = 2,404,284.38 : x
  2. Step 2: Convert to fraction form
    4,337,899.10/5,986,301.20 = 2,404,284.38/x
  3. Step 3: Cross multiply
    4,337,899.10x = 5,986,301.20 × 2,404,284.38
  4. Step 4: Simplify right side
    4,337,899.10x = 14,392,770,469,135.26
  5. Step 5: Solve for x
    x = 14,392,770,469,135.26/4,337,899.10
  6. Step 6: Final answer
    x = 3,317,912.69

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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.