Home / 2,498,170,726,302.20-3,446,206,826,770.20-1,631,582,765,199.70

Finding the Fourth Proportional to 2,498,170,726,302.20, 3,446,206,826,770.20 and 1,631,582,765,199.70

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Solution

The fourth proportional to 2,498,170,726,302.20, 3,446,206,826,770.20 and 1,631,582,765,199.70 is: 2,250,755,564,730.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,170,726,302.20 : 3,446,206,826,770.20 = 1,631,582,765,199.70 : x
  2. Step 2: Convert to fraction form
    2,498,170,726,302.20/3,446,206,826,770.20 = 1,631,582,765,199.70/x
  3. Step 3: Cross multiply
    2,498,170,726,302.20x = 3,446,206,826,770.20 × 1,631,582,765,199.70
  4. Step 4: Simplify right side
    2,498,170,726,302.20x = 5,622,771,663,871,806,722,277,376
  5. Step 5: Solve for x
    x = 5,622,771,663,871,806,722,277,376/2,498,170,726,302.20
  6. Step 6: Final answer
    x = 2,250,755,564,730.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.