Home / 1,017,958.00-1,404,906.66-588,238.12

Finding the Fourth Proportional to 1,017,958.00, 1,404,906.66 and 588,238.12

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Solution

The fourth proportional to 1,017,958.00, 1,404,906.66 and 588,238.12 is: 811,840.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,017,958.00 : 1,404,906.66 = 588,238.12 : x
  2. Step 2: Convert to fraction form
    1,017,958.00/1,404,906.66 = 588,238.12/x
  3. Step 3: Cross multiply
    1,017,958.00x = 1,404,906.66 × 588,238.12
  4. Step 4: Simplify right side
    1,017,958.00x = 826,419,660,642.97
  5. Step 5: Solve for x
    x = 826,419,660,642.97/1,017,958.00
  6. Step 6: Final answer
    x = 811,840.63

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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.