Home / 33,367,076.20-50,050,614.30-14,198,458.60

Finding the Fourth Proportional to 33,367,076.20, 50,050,614.30 and 14,198,458.60

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Solution

The fourth proportional to 33,367,076.20, 50,050,614.30 and 14,198,458.60 is: 21,297,687.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,367,076.20 : 50,050,614.30 = 14,198,458.60 : x
  2. Step 2: Convert to fraction form
    33,367,076.20/50,050,614.30 = 14,198,458.60/x
  3. Step 3: Cross multiply
    33,367,076.20x = 50,050,614.30 × 14,198,458.60
  4. Step 4: Simplify right side
    33,367,076.20x = 710,641,575,043,117.88
  5. Step 5: Solve for x
    x = 710,641,575,043,117.88/33,367,076.20
  6. Step 6: Final answer
    x = 21,297,687.90

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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.