Home / 1,849.08-2,552.04-1,150.50

Finding the Fourth Proportional to 1,849.08, 2,552.04 and 1,150.50

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Solution

The fourth proportional to 1,849.08, 2,552.04 and 1,150.50 is: 1,587.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849.08 : 2,552.04 = 1,150.50 : x
  2. Step 2: Convert to fraction form
    1,849.08/2,552.04 = 1,150.50/x
  3. Step 3: Cross multiply
    1,849.08x = 2,552.04 × 1,150.50
  4. Step 4: Simplify right side
    1,849.08x = 2,936,122.02
  5. Step 5: Solve for x
    x = 2,936,122.02/1,849.08
  6. Step 6: Final answer
    x = 1,587.88

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.