Home / 8,098,063.35-12,137,763.83-3,302,604.15

Finding the Fourth Proportional to 8,098,063.35, 12,137,763.83 and 3,302,604.15

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Solution

The fourth proportional to 8,098,063.35, 12,137,763.83 and 3,302,604.15 is: 4,950,100.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,098,063.35 : 12,137,763.83 = 3,302,604.15 : x
  2. Step 2: Convert to fraction form
    8,098,063.35/12,137,763.83 = 3,302,604.15/x
  3. Step 3: Cross multiply
    8,098,063.35x = 12,137,763.83 × 3,302,604.15
  4. Step 4: Simplify right side
    8,098,063.35x = 40,086,229,180,164.87
  5. Step 5: Solve for x
    x = 40,086,229,180,164.87/8,098,063.35
  6. Step 6: Final answer
    x = 4,950,100.72

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.