Home / 6,216.17-9,326.04-3,095.36

Finding the Fourth Proportional to 6,216.17, 9,326.04 and 3,095.36

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Solution

The fourth proportional to 6,216.17, 9,326.04 and 3,095.36 is: 4,643.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,216.17 : 9,326.04 = 3,095.36 : x
  2. Step 2: Convert to fraction form
    6,216.17/9,326.04 = 3,095.36/x
  3. Step 3: Cross multiply
    6,216.17x = 9,326.04 × 3,095.36
  4. Step 4: Simplify right side
    6,216.17x = 28,867,480.37
  5. Step 5: Solve for x
    x = 28,867,480.37/6,216.17
  6. Step 6: Final answer
    x = 4,643.94

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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.