Home / 26,967,168,029.70-40,450,752,044.55-22,065,376,695.30

Finding the Fourth Proportional to 26,967,168,029.70, 40,450,752,044.55 and 22,065,376,695.30

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Solution

The fourth proportional to 26,967,168,029.70, 40,450,752,044.55 and 22,065,376,695.30 is: 33,098,065,042.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,967,168,029.70 : 40,450,752,044.55 = 22,065,376,695.30 : x
  2. Step 2: Convert to fraction form
    26,967,168,029.70/40,450,752,044.55 = 22,065,376,695.30/x
  3. Step 3: Cross multiply
    26,967,168,029.70x = 40,450,752,044.55 × 22,065,376,695.30
  4. Step 4: Simplify right side
    26,967,168,029.70x = 892,561,081,471,172,476,928
  5. Step 5: Solve for x
    x = 892,561,081,471,172,476,928/26,967,168,029.70
  6. Step 6: Final answer
    x = 33,098,065,042.95

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Double scale
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1.5x scale

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.