Finding the Fourth Proportional to 64,153.50, 88,527.98 and 35,471.44

Step by Step Solution

1. Step 1: Write the proportion equation
   64,153.50 : 88,527.98 = 35,471.44 : x
2. Step 2: Convert to fraction form
   64,153.50/88,527.98 = 35,471.44/x
3. Step 3: Cross multiply
   64,153.50x = 88,527.98 × 35,471.44
4. Step 4: Simplify right side
   64,153.50x = 3,140,214,310.89
5. Step 5: Solve for x
   x = 3,140,214,310.89/64,153.50
6. Step 6: Final answer
   x = 48,948.45