Home / 18,273,469,801,503-27,404,389,395,070-6,032,601,039,832.20

Finding the Fourth Proportional to 18,273,469,801,503, 27,404,389,395,070 and 6,032,601,039,832.20

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Solution

The fourth proportional to 18,273,469,801,503, 27,404,389,395,070 and 6,032,601,039,832.20 is: 9,046,981,758,607.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,273,469,801,503 : 27,404,389,395,070 = 6,032,601,039,832.20 : x
  2. Step 2: Convert to fraction form
    18,273,469,801,503/27,404,389,395,070 = 6,032,601,039,832.20/x
  3. Step 3: Cross multiply
    18,273,469,801,503x = 27,404,389,395,070 × 6,032,601,039,832.20
  4. Step 4: Simplify right side
    18,273,469,801,503x = 165,319,747,960,665,803,556,126,720
  5. Step 5: Solve for x
    x = 165,319,747,960,665,803,556,126,720/18,273,469,801,503
  6. Step 6: Final answer
    x = 9,046,981,758,607.67

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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.