Home / 36,676,194.80-55,049,721.60-22,327,287.80

Finding the Fourth Proportional to 36,676,194.80, 55,049,721.60 and 22,327,287.80

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Solution

The fourth proportional to 36,676,194.80, 55,049,721.60 and 22,327,287.80 is: 33,512,499.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,676,194.80 : 55,049,721.60 = 22,327,287.80 : x
  2. Step 2: Convert to fraction form
    36,676,194.80/55,049,721.60 = 22,327,287.80/x
  3. Step 3: Cross multiply
    36,676,194.80x = 55,049,721.60 × 22,327,287.80
  4. Step 4: Simplify right side
    36,676,194.80x = 1,229,110,977,473,076.50
  5. Step 5: Solve for x
    x = 1,229,110,977,473,076.50/36,676,194.80
  6. Step 6: Final answer
    x = 33,512,499.98

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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.