Home / 3,557,001.39-5,336,350.97-1,160,850.48

Finding the Fourth Proportional to 3,557,001.39, 5,336,350.97 and 1,160,850.48

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Solution

The fourth proportional to 3,557,001.39, 5,336,350.97 and 1,160,850.48 is: 1,741,552.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,557,001.39 : 5,336,350.97 = 1,160,850.48 : x
  2. Step 2: Convert to fraction form
    3,557,001.39/5,336,350.97 = 1,160,850.48/x
  3. Step 3: Cross multiply
    3,557,001.39x = 5,336,350.97 × 1,160,850.48
  4. Step 4: Simplify right side
    3,557,001.39x = 6,194,705,579,168.71
  5. Step 5: Solve for x
    x = 6,194,705,579,168.71/3,557,001.39
  6. Step 6: Final answer
    x = 1,741,552.76

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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.