Home / 1,083,261.17-1,494,882.16-599,815.94

Finding the Fourth Proportional to 1,083,261.17, 1,494,882.16 and 599,815.94

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Solution

The fourth proportional to 1,083,261.17, 1,494,882.16 and 599,815.94 is: 827,735.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,261.17 : 1,494,882.16 = 599,815.94 : x
  2. Step 2: Convert to fraction form
    1,083,261.17/1,494,882.16 = 599,815.94/x
  3. Step 3: Cross multiply
    1,083,261.17x = 1,494,882.16 × 599,815.94
  4. Step 4: Simplify right side
    1,083,261.17x = 896,654,139,015.68
  5. Step 5: Solve for x
    x = 896,654,139,015.68/1,083,261.17
  6. Step 6: Final answer
    x = 827,735.88

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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.