Home / 2,367,014.86-3,550,522.15-1,967,941.90

Finding the Fourth Proportional to 2,367,014.86, 3,550,522.15 and 1,967,941.90

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Solution

The fourth proportional to 2,367,014.86, 3,550,522.15 and 1,967,941.90 is: 2,951,912.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,014.86 : 3,550,522.15 = 1,967,941.90 : x
  2. Step 2: Convert to fraction form
    2,367,014.86/3,550,522.15 = 1,967,941.90/x
  3. Step 3: Cross multiply
    2,367,014.86x = 3,550,522.15 × 1,967,941.90
  4. Step 4: Simplify right side
    2,367,014.86x = 6,987,221,305,863.09
  5. Step 5: Solve for x
    x = 6,987,221,305,863.09/2,367,014.86
  6. Step 6: Final answer
    x = 2,951,912.73

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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.