Home / 1,083,148.06-1,494,791.02-599,713.18

Finding the Fourth Proportional to 1,083,148.06, 1,494,791.02 and 599,713.18

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Solution

The fourth proportional to 1,083,148.06, 1,494,791.02 and 599,713.18 is: 827,630.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,148.06 : 1,494,791.02 = 599,713.18 : x
  2. Step 2: Convert to fraction form
    1,083,148.06/1,494,791.02 = 599,713.18/x
  3. Step 3: Cross multiply
    1,083,148.06x = 1,494,791.02 × 599,713.18
  4. Step 4: Simplify right side
    1,083,148.06x = 896,445,876,039.64
  5. Step 5: Solve for x
    x = 896,445,876,039.64/1,083,148.06
  6. Step 6: Final answer
    x = 827,630.04

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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.