Home / 3,680,494,650,923.30-5,520,741,976,385-3,680,494,650,923.30

Finding the Fourth Proportional to 3,680,494,650,923.30, 5,520,741,976,385 and 3,680,494,650,923.30

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Solution

The fourth proportional to 3,680,494,650,923.30, 5,520,741,976,385 and 3,680,494,650,923.30 is: 5,520,741,976,385

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,680,494,650,923.30 : 5,520,741,976,385 = 3,680,494,650,923.30 : x
  2. Step 2: Convert to fraction form
    3,680,494,650,923.30/5,520,741,976,385 = 3,680,494,650,923.30/x
  3. Step 3: Cross multiply
    3,680,494,650,923.30x = 5,520,741,976,385 × 3,680,494,650,923.30
  4. Step 4: Simplify right side
    3,680,494,650,923.30x = 20,319,061,313,212,719,682,289,664
  5. Step 5: Solve for x
    x = 20,319,061,313,212,719,682,289,664/3,680,494,650,923.30
  6. Step 6: Final answer
    x = 5,520,741,976,385

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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.