Finding the Fourth Proportional to 62,894.72, 86,794.84 and 34,602.16

Step by Step Solution

1. Step 1: Write the proportion equation
   62,894.72 : 86,794.84 = 34,602.16 : x
2. Step 2: Convert to fraction form
   62,894.72/86,794.84 = 34,602.16/x
3. Step 3: Cross multiply
   62,894.72x = 86,794.84 × 34,602.16
4. Step 4: Simplify right side
   62,894.72x = 3,003,288,940.85
5. Step 5: Solve for x
   x = 3,003,288,940.85/62,894.72
6. Step 6: Final answer
   x = 47,751.05