Home / 6,236,376.60-9,352,620.90-2,451,019.80

Finding the Fourth Proportional to 6,236,376.60, 9,352,620.90 and 2,451,019.80

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Solution

The fourth proportional to 6,236,376.60, 9,352,620.90 and 2,451,019.80 is: 3,675,765.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,376.60 : 9,352,620.90 = 2,451,019.80 : x
  2. Step 2: Convert to fraction form
    6,236,376.60/9,352,620.90 = 2,451,019.80/x
  3. Step 3: Cross multiply
    6,236,376.60x = 9,352,620.90 × 2,451,019.80
  4. Step 4: Simplify right side
    6,236,376.60x = 22,923,459,007,793.82
  5. Step 5: Solve for x
    x = 22,923,459,007,793.82/6,236,376.60
  6. Step 6: Final answer
    x = 3,675,765.67

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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.