Home / 1,727,002.92-2,383,273.62-952,661.01

Finding the Fourth Proportional to 1,727,002.92, 2,383,273.62 and 952,661.01

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Solution

The fourth proportional to 1,727,002.92, 2,383,273.62 and 952,661.01 is: 1,314,677.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,727,002.92 : 2,383,273.62 = 952,661.01 : x
  2. Step 2: Convert to fraction form
    1,727,002.92/2,383,273.62 = 952,661.01/x
  3. Step 3: Cross multiply
    1,727,002.92x = 2,383,273.62 × 952,661.01
  4. Step 4: Simplify right side
    1,727,002.92x = 2,270,451,853,935.56
  5. Step 5: Solve for x
    x = 2,270,451,853,935.56/1,727,002.92
  6. Step 6: Final answer
    x = 1,314,677.48

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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.