Home / 1,083,296.62-1,494,931.10-599,851.43

Finding the Fourth Proportional to 1,083,296.62, 1,494,931.10 and 599,851.43

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Solution

The fourth proportional to 1,083,296.62, 1,494,931.10 and 599,851.43 is: 827,784.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,296.62 : 1,494,931.10 = 599,851.43 : x
  2. Step 2: Convert to fraction form
    1,083,296.62/1,494,931.10 = 599,851.43/x
  3. Step 3: Cross multiply
    1,083,296.62x = 1,494,931.10 × 599,851.43
  4. Step 4: Simplify right side
    1,083,296.62x = 896,736,558,086.47
  5. Step 5: Solve for x
    x = 896,736,558,086.47/1,083,296.62
  6. Step 6: Final answer
    x = 827,784.88

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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.