Finding the Fourth Proportional to 48,410.50, 72,510.59 and 23,398.10

Step by Step Solution

1. Step 1: Write the proportion equation
   48,410.50 : 72,510.59 = 23,398.10 : x
2. Step 2: Convert to fraction form
   48,410.50/72,510.59 = 23,398.10/x
3. Step 3: Cross multiply
   48,410.50x = 72,510.59 × 23,398.10
4. Step 4: Simplify right side
   48,410.50x = 1,696,609,556.34
5. Step 5: Solve for x
   x = 1,696,609,556.34/48,410.50
6. Step 6: Final answer
   x = 35,046.32