Home / 3,110,250.86-4,659,217.71-1,466,677.73

Finding the Fourth Proportional to 3,110,250.86, 4,659,217.71 and 1,466,677.73

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Solution

The fourth proportional to 3,110,250.86, 4,659,217.71 and 1,466,677.73 is: 2,197,112.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,110,250.86 : 4,659,217.71 = 1,466,677.73 : x
  2. Step 2: Convert to fraction form
    3,110,250.86/4,659,217.71 = 1,466,677.73/x
  3. Step 3: Cross multiply
    3,110,250.86x = 4,659,217.71 × 1,466,677.73
  4. Step 4: Simplify right side
    3,110,250.86x = 6,833,570,860,626.60
  5. Step 5: Solve for x
    x = 6,833,570,860,626.60/3,110,250.86
  6. Step 6: Final answer
    x = 2,197,112.44

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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.