Home / 1,884.06-2,822.04-1,060.29

Finding the Fourth Proportional to 1,884.06, 2,822.04 and 1,060.29

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Solution

The fourth proportional to 1,884.06, 2,822.04 and 1,060.29 is: 1,588.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,884.06 : 2,822.04 = 1,060.29 : x
  2. Step 2: Convert to fraction form
    1,884.06/2,822.04 = 1,060.29/x
  3. Step 3: Cross multiply
    1,884.06x = 2,822.04 × 1,060.29
  4. Step 4: Simplify right side
    1,884.06x = 2,992,180.79
  5. Step 5: Solve for x
    x = 2,992,180.79/1,884.06
  6. Step 6: Final answer
    x = 1,588.16

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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.