Home / 1,062,053.64-1,592,735.94-351,891

Finding the Fourth Proportional to 1,062,053.64, 1,592,735.94 and 351,891

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Solution

The fourth proportional to 1,062,053.64, 1,592,735.94 and 351,891 is: 527,722.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,053.64 : 1,592,735.94 = 351,891 : x
  2. Step 2: Convert to fraction form
    1,062,053.64/1,592,735.94 = 351,891/x
  3. Step 3: Cross multiply
    1,062,053.64x = 1,592,735.94 × 351,891
  4. Step 4: Simplify right side
    1,062,053.64x = 560,469,442,662.54
  5. Step 5: Solve for x
    x = 560,469,442,662.54/1,062,053.64
  6. Step 6: Final answer
    x = 527,722.35

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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.