Home / 33,640,777.13-50,462,769.56-16,348,375.89

Finding the Fourth Proportional to 33,640,777.13, 50,462,769.56 and 16,348,375.89

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Solution

The fourth proportional to 33,640,777.13, 50,462,769.56 and 16,348,375.89 is: 24,523,343.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,640,777.13 : 50,462,769.56 = 16,348,375.89 : x
  2. Step 2: Convert to fraction form
    33,640,777.13/50,462,769.56 = 16,348,375.89/x
  3. Step 3: Cross multiply
    33,640,777.13x = 50,462,769.56 × 16,348,375.89
  4. Step 4: Simplify right side
    33,640,777.13x = 824,984,325,135,588
  5. Step 5: Solve for x
    x = 824,984,325,135,588/33,640,777.13
  6. Step 6: Final answer
    x = 24,523,343.26

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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.