Home / 1,035,367.44-1,428,793.40-599,844.16

Finding the Fourth Proportional to 1,035,367.44, 1,428,793.40 and 599,844.16

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Solution

The fourth proportional to 1,035,367.44, 1,428,793.40 and 599,844.16 is: 827,777.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,367.44 : 1,428,793.40 = 599,844.16 : x
  2. Step 2: Convert to fraction form
    1,035,367.44/1,428,793.40 = 599,844.16/x
  3. Step 3: Cross multiply
    1,035,367.44x = 1,428,793.40 × 599,844.16
  4. Step 4: Simplify right side
    1,035,367.44x = 857,053,376,836.54
  5. Step 5: Solve for x
    x = 857,053,376,836.54/1,035,367.44
  6. Step 6: Final answer
    x = 827,777.02

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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.