Home / 33,576,954.30-50,365,431.45-10,860,147.90

Finding the Fourth Proportional to 33,576,954.30, 50,365,431.45 and 10,860,147.90

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Solution

The fourth proportional to 33,576,954.30, 50,365,431.45 and 10,860,147.90 is: 16,290,221.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,576,954.30 : 50,365,431.45 = 10,860,147.90 : x
  2. Step 2: Convert to fraction form
    33,576,954.30/50,365,431.45 = 10,860,147.90/x
  3. Step 3: Cross multiply
    33,576,954.30x = 50,365,431.45 × 10,860,147.90
  4. Step 4: Simplify right side
    33,576,954.30x = 546,976,034,594,311.50
  5. Step 5: Solve for x
    x = 546,976,034,594,311.50/33,576,954.30
  6. Step 6: Final answer
    x = 16,290,221.85

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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.