Finding the Fourth Proportional to 52,141, 72,013.98 and 35,344.84

Step by Step Solution

1. Step 1: Write the proportion equation
   52,141 : 72,013.98 = 35,344.84 : x
2. Step 2: Convert to fraction form
   52,141/72,013.98 = 35,344.84/x
3. Step 3: Cross multiply
   52,141x = 72,013.98 × 35,344.84
4. Step 4: Simplify right side
   52,141x = 2,545,322,600.86
5. Step 5: Solve for x
   x = 2,545,322,600.86/52,141
6. Step 6: Final answer
   x = 48,816.14