Home / 4,330.11-6,492.85-2,248.02

Finding the Fourth Proportional to 4,330.11, 6,492.85 and 2,248.02

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Solution

The fourth proportional to 4,330.11, 6,492.85 and 2,248.02 is: 3,370.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330.11 : 6,492.85 = 2,248.02 : x
  2. Step 2: Convert to fraction form
    4,330.11/6,492.85 = 2,248.02/x
  3. Step 3: Cross multiply
    4,330.11x = 6,492.85 × 2,248.02
  4. Step 4: Simplify right side
    4,330.11x = 14,596,056.66
  5. Step 5: Solve for x
    x = 14,596,056.66/4,330.11
  6. Step 6: Final answer
    x = 3,370.83

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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.