Home / 6,634.07-9,951.75-2,473.10

Finding the Fourth Proportional to 6,634.07, 9,951.75 and 2,473.10

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Solution

The fourth proportional to 6,634.07, 9,951.75 and 2,473.10 is: 3,709.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,634.07 : 9,951.75 = 2,473.10 : x
  2. Step 2: Convert to fraction form
    6,634.07/9,951.75 = 2,473.10/x
  3. Step 3: Cross multiply
    6,634.07x = 9,951.75 × 2,473.10
  4. Step 4: Simplify right side
    6,634.07x = 24,611,672.93
  5. Step 5: Solve for x
    x = 24,611,672.93/6,634.07
  6. Step 6: Final answer
    x = 3,709.89

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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.