Home / 2,396,372.33-3,595,063.55-777,014.96

Finding the Fourth Proportional to 2,396,372.33, 3,595,063.55 and 777,014.96

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Solution

The fourth proportional to 2,396,372.33, 3,595,063.55 and 777,014.96 is: 1,165,686.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,372.33 : 3,595,063.55 = 777,014.96 : x
  2. Step 2: Convert to fraction form
    2,396,372.33/3,595,063.55 = 777,014.96/x
  3. Step 3: Cross multiply
    2,396,372.33x = 3,595,063.55 × 777,014.96
  4. Step 4: Simplify right side
    2,396,372.33x = 2,793,418,138,640.32
  5. Step 5: Solve for x
    x = 2,793,418,138,640.32/2,396,372.33
  6. Step 6: Final answer
    x = 1,165,686.19

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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.