Home / 3,338,200.06-5,007,245.72-1,063,693.73

Finding the Fourth Proportional to 3,338,200.06, 5,007,245.72 and 1,063,693.73

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Solution

The fourth proportional to 3,338,200.06, 5,007,245.72 and 1,063,693.73 is: 1,595,523.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,338,200.06 : 5,007,245.72 = 1,063,693.73 : x
  2. Step 2: Convert to fraction form
    3,338,200.06/5,007,245.72 = 1,063,693.73/x
  3. Step 3: Cross multiply
    3,338,200.06x = 5,007,245.72 × 1,063,693.73
  4. Step 4: Simplify right side
    3,338,200.06x = 5,326,175,876,933.34
  5. Step 5: Solve for x
    x = 5,326,175,876,933.34/3,338,200.06
  6. Step 6: Final answer
    x = 1,595,523.27

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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.