Home / 183,167,999.80-274,751,999.70-110,608,588.60

Finding the Fourth Proportional to 183,167,999.80, 274,751,999.70 and 110,608,588.60

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Solution

The fourth proportional to 183,167,999.80, 274,751,999.70 and 110,608,588.60 is: 165,912,882.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,167,999.80 : 274,751,999.70 = 110,608,588.60 : x
  2. Step 2: Convert to fraction form
    183,167,999.80/274,751,999.70 = 110,608,588.60/x
  3. Step 3: Cross multiply
    183,167,999.80x = 274,751,999.70 × 110,608,588.60
  4. Step 4: Simplify right side
    183,167,999.80x = 30,389,930,901,844,620
  5. Step 5: Solve for x
    x = 30,389,930,901,844,620/183,167,999.80
  6. Step 6: Final answer
    x = 165,912,882.90

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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.