Home / 33,095,069,491.03-49,642,277,092.22-15,162,361,366.30

Finding the Fourth Proportional to 33,095,069,491.03, 49,642,277,092.22 and 15,162,361,366.30

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Solution

The fourth proportional to 33,095,069,491.03, 49,642,277,092.22 and 15,162,361,366.30 is: 22,743,392,169.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,095,069,491.03 : 49,642,277,092.22 = 15,162,361,366.30 : x
  2. Step 2: Convert to fraction form
    33,095,069,491.03/49,642,277,092.22 = 15,162,361,366.30/x
  3. Step 3: Cross multiply
    33,095,069,491.03x = 49,642,277,092.22 × 15,162,361,366.30
  4. Step 4: Simplify right side
    33,095,069,491.03x = 752,694,144,318,167,056,384
  5. Step 5: Solve for x
    x = 752,694,144,318,167,056,384/33,095,069,491.03
  6. Step 6: Final answer
    x = 22,743,392,169.71

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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.