Home / 1,727,096.35-2,383,285.07-952,736.15

Finding the Fourth Proportional to 1,727,096.35, 2,383,285.07 and 952,736.15

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Solution

The fourth proportional to 1,727,096.35, 2,383,285.07 and 952,736.15 is: 1,314,716.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,727,096.35 : 2,383,285.07 = 952,736.15 : x
  2. Step 2: Convert to fraction form
    1,727,096.35/2,383,285.07 = 952,736.15/x
  3. Step 3: Cross multiply
    1,727,096.35x = 2,383,285.07 × 952,736.15
  4. Step 4: Simplify right side
    1,727,096.35x = 2,270,641,830,027.86
  5. Step 5: Solve for x
    x = 2,270,641,830,027.86/1,727,096.35
  6. Step 6: Final answer
    x = 1,314,716.37

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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.