Finding the Fourth Proportional to 62,968.96, 86,894.04 and 34,674.04

Step by Step Solution

1. Step 1: Write the proportion equation
   62,968.96 : 86,894.04 = 34,674.04 : x
2. Step 2: Convert to fraction form
   62,968.96/86,894.04 = 34,674.04/x
3. Step 3: Cross multiply
   62,968.96x = 86,894.04 × 34,674.04
4. Step 4: Simplify right side
   62,968.96x = 3,012,967,418.72
5. Step 5: Solve for x
   x = 3,012,967,418.72/62,968.96
6. Step 6: Final answer
   x = 47,848.45