Home / 729,265.66-1,094,083.25-223,852.24

Finding the Fourth Proportional to 729,265.66, 1,094,083.25 and 223,852.24

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Solution

The fourth proportional to 729,265.66, 1,094,083.25 and 223,852.24 is: 335,835.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    729,265.66 : 1,094,083.25 = 223,852.24 : x
  2. Step 2: Convert to fraction form
    729,265.66/1,094,083.25 = 223,852.24/x
  3. Step 3: Cross multiply
    729,265.66x = 1,094,083.25 × 223,852.24
  4. Step 4: Simplify right side
    729,265.66x = 244,912,986,258.98
  5. Step 5: Solve for x
    x = 244,912,986,258.98/729,265.66
  6. Step 6: Final answer
    x = 335,835.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.