Finding the Fourth Proportional to 35,061.28, 48,385.26 and 19,146.34

Step by Step Solution

1. Step 1: Write the proportion equation
   35,061.28 : 48,385.26 = 19,146.34 : x
2. Step 2: Convert to fraction form
   35,061.28/48,385.26 = 19,146.34/x
3. Step 3: Cross multiply
   35,061.28x = 48,385.26 × 19,146.34
4. Step 4: Simplify right side
   35,061.28x = 926,400,638.95
5. Step 5: Solve for x
   x = 926,400,638.95/35,061.28
6. Step 6: Final answer
   x = 26,422.33