Home / 2,327.76-3,492.05-1,094.94

Finding the Fourth Proportional to 2,327.76, 3,492.05 and 1,094.94

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Solution

The fourth proportional to 2,327.76, 3,492.05 and 1,094.94 is: 1,642.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327.76 : 3,492.05 = 1,094.94 : x
  2. Step 2: Convert to fraction form
    2,327.76/3,492.05 = 1,094.94/x
  3. Step 3: Cross multiply
    2,327.76x = 3,492.05 × 1,094.94
  4. Step 4: Simplify right side
    2,327.76x = 3,823,579.75
  5. Step 5: Solve for x
    x = 3,823,579.75/2,327.76
  6. Step 6: Final answer
    x = 1,642.60

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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.