Home / 2,305,650.60-3,458,602.04-957,949.47

Finding the Fourth Proportional to 2,305,650.60, 3,458,602.04 and 957,949.47

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Solution

The fourth proportional to 2,305,650.60, 3,458,602.04 and 957,949.47 is: 1,436,976.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,305,650.60 : 3,458,602.04 = 957,949.47 : x
  2. Step 2: Convert to fraction form
    2,305,650.60/3,458,602.04 = 957,949.47/x
  3. Step 3: Cross multiply
    2,305,650.60x = 3,458,602.04 × 957,949.47
  4. Step 4: Simplify right side
    2,305,650.60x = 3,313,165,986,369.17
  5. Step 5: Solve for x
    x = 3,313,165,986,369.17/2,305,650.60
  6. Step 6: Final answer
    x = 1,436,976.61

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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.