Home / 1,083,167.26-1,494,782.73-599,740.90

Finding the Fourth Proportional to 1,083,167.26, 1,494,782.73 and 599,740.90

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Solution

The fourth proportional to 1,083,167.26, 1,494,782.73 and 599,740.90 is: 827,649.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,167.26 : 1,494,782.73 = 599,740.90 : x
  2. Step 2: Convert to fraction form
    1,083,167.26/1,494,782.73 = 599,740.90/x
  3. Step 3: Cross multiply
    1,083,167.26x = 1,494,782.73 × 599,740.90
  4. Step 4: Simplify right side
    1,083,167.26x = 896,482,339,794.66
  5. Step 5: Solve for x
    x = 896,482,339,794.66/1,083,167.26
  6. Step 6: Final answer
    x = 827,649.04

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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.