Home / 1,729,999.52-2,387,340.24-966,033.44

Finding the Fourth Proportional to 1,729,999.52, 2,387,340.24 and 966,033.44

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Solution

The fourth proportional to 1,729,999.52, 2,387,340.24 and 966,033.44 is: 1,333,093.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,729,999.52 : 2,387,340.24 = 966,033.44 : x
  2. Step 2: Convert to fraction form
    1,729,999.52/2,387,340.24 = 966,033.44/x
  3. Step 3: Cross multiply
    1,729,999.52x = 2,387,340.24 × 966,033.44
  4. Step 4: Simplify right side
    1,729,999.52x = 2,306,250,504,497.63
  5. Step 5: Solve for x
    x = 2,306,250,504,497.63/1,729,999.52
  6. Step 6: Final answer
    x = 1,333,093.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.