Home / 4,906,677.80-7,361,523.50-2,512,203.59

Finding the Fourth Proportional to 4,906,677.80, 7,361,523.50 and 2,512,203.59

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Solution

The fourth proportional to 4,906,677.80, 7,361,523.50 and 2,512,203.59 is: 3,769,076.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,906,677.80 : 7,361,523.50 = 2,512,203.59 : x
  2. Step 2: Convert to fraction form
    4,906,677.80/7,361,523.50 = 2,512,203.59/x
  3. Step 3: Cross multiply
    4,906,677.80x = 7,361,523.50 × 2,512,203.59
  4. Step 4: Simplify right side
    4,906,677.80x = 18,493,645,715,200.73
  5. Step 5: Solve for x
    x = 18,493,645,715,200.73/4,906,677.80
  6. Step 6: Final answer
    x = 3,769,076.86

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1.5x scale

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.