Home / 599,557.29-827,391.26-327,625.22

Finding the Fourth Proportional to 599,557.29, 827,391.26 and 327,625.22

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Solution

The fourth proportional to 599,557.29, 827,391.26 and 327,625.22 is: 452,124.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,557.29 : 827,391.26 = 327,625.22 : x
  2. Step 2: Convert to fraction form
    599,557.29/827,391.26 = 327,625.22/x
  3. Step 3: Cross multiply
    599,557.29x = 827,391.26 × 327,625.22
  4. Step 4: Simplify right side
    599,557.29x = 271,074,237,808.50
  5. Step 5: Solve for x
    x = 271,074,237,808.50/599,557.29
  6. Step 6: Final answer
    x = 452,124.00

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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.