Home / 2,327.25-3,492.02-1,094.79

Finding the Fourth Proportional to 2,327.25, 3,492.02 and 1,094.79

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Solution

The fourth proportional to 2,327.25, 3,492.02 and 1,094.79 is: 1,642.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327.25 : 3,492.02 = 1,094.79 : x
  2. Step 2: Convert to fraction form
    2,327.25/3,492.02 = 1,094.79/x
  3. Step 3: Cross multiply
    2,327.25x = 3,492.02 × 1,094.79
  4. Step 4: Simplify right side
    2,327.25x = 3,823,017.11
  5. Step 5: Solve for x
    x = 3,823,017.11/2,327.25
  6. Step 6: Final answer
    x = 1,642.72

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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.