Home / 33,968,793.16-50,951,766.48-10,939,217.95

Finding the Fourth Proportional to 33,968,793.16, 50,951,766.48 and 10,939,217.95

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Solution

The fourth proportional to 33,968,793.16, 50,951,766.48 and 10,939,217.95 is: 16,408,368.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,968,793.16 : 50,951,766.48 = 10,939,217.95 : x
  2. Step 2: Convert to fraction form
    33,968,793.16/50,951,766.48 = 10,939,217.95/x
  3. Step 3: Cross multiply
    33,968,793.16x = 50,951,766.48 × 10,939,217.95
  4. Step 4: Simplify right side
    33,968,793.16x = 557,372,478,462,224.25
  5. Step 5: Solve for x
    x = 557,372,478,462,224.25/33,968,793.16
  6. Step 6: Final answer
    x = 16,408,368.58

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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.