Home / 4,414,152.60-6,617,729.70-2,419,608.60

Finding the Fourth Proportional to 4,414,152.60, 6,617,729.70 and 2,419,608.60

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Solution

The fourth proportional to 4,414,152.60, 6,617,729.70 and 2,419,608.60 is: 3,627,494.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414,152.60 : 6,617,729.70 = 2,419,608.60 : x
  2. Step 2: Convert to fraction form
    4,414,152.60/6,617,729.70 = 2,419,608.60/x
  3. Step 3: Cross multiply
    4,414,152.60x = 6,617,729.70 × 2,419,608.60
  4. Step 4: Simplify right side
    4,414,152.60x = 16,012,315,694,595.42
  5. Step 5: Solve for x
    x = 16,012,315,694,595.42/4,414,152.60
  6. Step 6: Final answer
    x = 3,627,494.82

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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.