Home / 3,680,494,650,922.90-5,520,741,976,384.20-3,680,494,650,922.90

Finding the Fourth Proportional to 3,680,494,650,922.90, 5,520,741,976,384.20 and 3,680,494,650,922.90

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Solution

The fourth proportional to 3,680,494,650,922.90, 5,520,741,976,384.20 and 3,680,494,650,922.90 is: 5,520,741,976,384.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,680,494,650,922.90 : 5,520,741,976,384.20 = 3,680,494,650,922.90 : x
  2. Step 2: Convert to fraction form
    3,680,494,650,922.90/5,520,741,976,384.20 = 3,680,494,650,922.90/x
  3. Step 3: Cross multiply
    3,680,494,650,922.90x = 5,520,741,976,384.20 × 3,680,494,650,922.90
  4. Step 4: Simplify right side
    3,680,494,650,922.90x = 20,319,061,313,207,565,721,534,464
  5. Step 5: Solve for x
    x = 20,319,061,313,207,565,721,534,464/3,680,494,650,922.90
  6. Step 6: Final answer
    x = 5,520,741,976,384.20

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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.