Home / 2,498,170,726,315.20-3,446,206,826,788.20-1,631,582,765,212.60

Finding the Fourth Proportional to 2,498,170,726,315.20, 3,446,206,826,788.20 and 1,631,582,765,212.60

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Solution

The fourth proportional to 2,498,170,726,315.20, 3,446,206,826,788.20 and 1,631,582,765,212.60 is: 2,250,755,564,748.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,170,726,315.20 : 3,446,206,826,788.20 = 1,631,582,765,212.60 : x
  2. Step 2: Convert to fraction form
    2,498,170,726,315.20/3,446,206,826,788.20 = 1,631,582,765,212.60/x
  3. Step 3: Cross multiply
    2,498,170,726,315.20x = 3,446,206,826,788.20 × 1,631,582,765,212.60
  4. Step 4: Simplify right side
    2,498,170,726,315.20x = 5,622,771,663,945,631,841,386,496
  5. Step 5: Solve for x
    x = 5,622,771,663,945,631,841,386,496/2,498,170,726,315.20
  6. Step 6: Final answer
    x = 2,250,755,564,748.46

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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.