Finding the Fourth Proportional to 35,101, 48,438.98 and 19,185.40

Step by Step Solution

1. Step 1: Write the proportion equation
   35,101 : 48,438.98 = 19,185.40 : x
2. Step 2: Convert to fraction form
   35,101/48,438.98 = 19,185.40/x
3. Step 3: Cross multiply
   35,101x = 48,438.98 × 19,185.40
4. Step 4: Simplify right side
   35,101x = 929,321,206.89
5. Step 5: Solve for x
   x = 929,321,206.89/35,101
6. Step 6: Final answer
   x = 26,475.63