Finding the Fourth Proportional to 60,196.91, 83,072.60 and 34,702.79

Step by Step Solution

1. Step 1: Write the proportion equation
   60,196.91 : 83,072.60 = 34,702.79 : x
2. Step 2: Convert to fraction form
   60,196.91/83,072.60 = 34,702.79/x
3. Step 3: Cross multiply
   60,196.91x = 83,072.60 × 34,702.79
4. Step 4: Simplify right side
   60,196.91x = 2,882,851,286.99
5. Step 5: Solve for x
   x = 2,882,851,286.99/60,196.91
6. Step 6: Final answer
   x = 47,890.36