Home / 2,296,211.10-3,444,734.61-948,111.90

Finding the Fourth Proportional to 2,296,211.10, 3,444,734.61 and 948,111.90

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Solution

The fourth proportional to 2,296,211.10, 3,444,734.61 and 948,111.90 is: 1,422,340.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,211.10 : 3,444,734.61 = 948,111.90 : x
  2. Step 2: Convert to fraction form
    2,296,211.10/3,444,734.61 = 948,111.90/x
  3. Step 3: Cross multiply
    2,296,211.10x = 3,444,734.61 × 948,111.90
  4. Step 4: Simplify right side
    2,296,211.10x = 3,265,993,876,082.86
  5. Step 5: Solve for x
    x = 3,265,993,876,082.86/2,296,211.10
  6. Step 6: Final answer
    x = 1,422,340.43

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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.