Home / 33,095,071,588.48-49,642,280,251.27-15,162,363,467.80

Finding the Fourth Proportional to 33,095,071,588.48, 49,642,280,251.27 and 15,162,363,467.80

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Solution

The fourth proportional to 33,095,071,588.48, 49,642,280,251.27 and 15,162,363,467.80 is: 22,743,395,327.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,095,071,588.48 : 49,642,280,251.27 = 15,162,363,467.80 : x
  2. Step 2: Convert to fraction form
    33,095,071,588.48/49,642,280,251.27 = 15,162,363,467.80/x
  3. Step 3: Cross multiply
    33,095,071,588.48x = 49,642,280,251.27 × 15,162,363,467.80
  4. Step 4: Simplify right side
    33,095,071,588.48x = 752,694,296,540,016,017,408
  5. Step 5: Solve for x
    x = 752,694,296,540,016,017,408/33,095,071,588.48
  6. Step 6: Final answer
    x = 22,743,395,327.84

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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.