Home / 1,083,148.12-1,494,791.07-599,713.24

Finding the Fourth Proportional to 1,083,148.12, 1,494,791.07 and 599,713.24

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Solution

The fourth proportional to 1,083,148.12, 1,494,791.07 and 599,713.24 is: 827,630.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,148.12 : 1,494,791.07 = 599,713.24 : x
  2. Step 2: Convert to fraction form
    1,083,148.12/1,494,791.07 = 599,713.24/x
  3. Step 3: Cross multiply
    1,083,148.12x = 1,494,791.07 × 599,713.24
  4. Step 4: Simplify right side
    1,083,148.12x = 896,445,994,224.71
  5. Step 5: Solve for x
    x = 896,445,994,224.71/1,083,148.12
  6. Step 6: Final answer
    x = 827,630.11

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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.