Finding the Fourth Proportional to 70,060.96, 105,088.50 and 32,608.15

Step by Step Solution

1. Step 1: Write the proportion equation
   70,060.96 : 105,088.50 = 32,608.15 : x
2. Step 2: Convert to fraction form
   70,060.96/105,088.50 = 32,608.15/x
3. Step 3: Cross multiply
   70,060.96x = 105,088.50 × 32,608.15
4. Step 4: Simplify right side
   70,060.96x = 3,426,741,186.27
5. Step 5: Solve for x
   x = 3,426,741,186.27/70,060.96
6. Step 6: Final answer
   x = 48,910.85