Home / 1,096,092.38-1,512,639.34-599,405.48

Finding the Fourth Proportional to 1,096,092.38, 1,512,639.34 and 599,405.48

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Solution

The fourth proportional to 1,096,092.38, 1,512,639.34 and 599,405.48 is: 827,196.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,092.38 : 1,512,639.34 = 599,405.48 : x
  2. Step 2: Convert to fraction form
    1,096,092.38/1,512,639.34 = 599,405.48/x
  3. Step 3: Cross multiply
    1,096,092.38x = 1,512,639.34 × 599,405.48
  4. Step 4: Simplify right side
    1,096,092.38x = 906,684,309,659.58
  5. Step 5: Solve for x
    x = 906,684,309,659.58/1,096,092.38
  6. Step 6: Final answer
    x = 827,196.98

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1.5x scale

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.