Home / 9,307.41-13,963.17-3,067.17

Finding the Fourth Proportional to 9,307.41, 13,963.17 and 3,067.17

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Solution

The fourth proportional to 9,307.41, 13,963.17 and 3,067.17 is: 4,601.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,307.41 : 13,963.17 = 3,067.17 : x
  2. Step 2: Convert to fraction form
    9,307.41/13,963.17 = 3,067.17/x
  3. Step 3: Cross multiply
    9,307.41x = 13,963.17 × 3,067.17
  4. Step 4: Simplify right side
    9,307.41x = 42,827,416.13
  5. Step 5: Solve for x
    x = 42,827,416.13/9,307.41
  6. Step 6: Final answer
    x = 4,601.43

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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.