Home / 1,083,170.84-1,494,822.45-599,736.02

Finding the Fourth Proportional to 1,083,170.84, 1,494,822.45 and 599,736.02

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Solution

The fourth proportional to 1,083,170.84, 1,494,822.45 and 599,736.02 is: 827,661.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,170.84 : 1,494,822.45 = 599,736.02 : x
  2. Step 2: Convert to fraction form
    1,083,170.84/1,494,822.45 = 599,736.02/x
  3. Step 3: Cross multiply
    1,083,170.84x = 1,494,822.45 × 599,736.02
  4. Step 4: Simplify right side
    1,083,170.84x = 896,498,866,769.65
  5. Step 5: Solve for x
    x = 896,498,866,769.65/1,083,170.84
  6. Step 6: Final answer
    x = 827,661.56

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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.