Home / 1,096,252.26-1,644,360.26-327,751.76

Finding the Fourth Proportional to 1,096,252.26, 1,644,360.26 and 327,751.76

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Solution

The fourth proportional to 1,096,252.26, 1,644,360.26 and 327,751.76 is: 491,622.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,252.26 : 1,644,360.26 = 327,751.76 : x
  2. Step 2: Convert to fraction form
    1,096,252.26/1,644,360.26 = 327,751.76/x
  3. Step 3: Cross multiply
    1,096,252.26x = 1,644,360.26 × 327,751.76
  4. Step 4: Simplify right side
    1,096,252.26x = 538,941,969,289.06
  5. Step 5: Solve for x
    x = 538,941,969,289.06/1,096,252.26
  6. Step 6: Final answer
    x = 491,622.22

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1.5x scale

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.