Home / 1,850.07-2,552.75-1,093.97

Finding the Fourth Proportional to 1,850.07, 2,552.75 and 1,093.97

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Solution

The fourth proportional to 1,850.07, 2,552.75 and 1,093.97 is: 1,509.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,850.07 : 2,552.75 = 1,093.97 : x
  2. Step 2: Convert to fraction form
    1,850.07/2,552.75 = 1,093.97/x
  3. Step 3: Cross multiply
    1,850.07x = 2,552.75 × 1,093.97
  4. Step 4: Simplify right side
    1,850.07x = 2,792,613.68
  5. Step 5: Solve for x
    x = 2,792,613.68/1,850.07
  6. Step 6: Final answer
    x = 1,509.47

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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.