Home / 1,736.16-2,610.48-1,600.86

Finding the Fourth Proportional to 1,736.16, 2,610.48 and 1,600.86

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Solution

The fourth proportional to 1,736.16, 2,610.48 and 1,600.86 is: 2,407.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,736.16 : 2,610.48 = 1,600.86 : x
  2. Step 2: Convert to fraction form
    1,736.16/2,610.48 = 1,600.86/x
  3. Step 3: Cross multiply
    1,736.16x = 2,610.48 × 1,600.86
  4. Step 4: Simplify right side
    1,736.16x = 4,179,013.01
  5. Step 5: Solve for x
    x = 4,179,013.01/1,736.16
  6. Step 6: Final answer
    x = 2,407.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.