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Finding the Fourth Proportional to 6,925.91, 10,367.85 and 4,462.49

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Solution

The fourth proportional to 6,925.91, 10,367.85 and 4,462.49 is: 6,680.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,925.91 : 10,367.85 = 4,462.49 : x
  2. Step 2: Convert to fraction form
    6,925.91/10,367.85 = 4,462.49/x
  3. Step 3: Cross multiply
    6,925.91x = 10,367.85 × 4,462.49
  4. Step 4: Simplify right side
    6,925.91x = 46,266,426.95
  5. Step 5: Solve for x
    x = 46,266,426.95/6,925.91
  6. Step 6: Final answer
    x = 6,680.19

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