Finding the Fourth Proportional to 35,510.99, 53,036.24 and 32,172.57

Step by Step Solution

1. Step 1: Write the proportion equation
   35,510.99 : 53,036.24 = 32,172.57 : x
2. Step 2: Convert to fraction form
   35,510.99/53,036.24 = 32,172.57/x
3. Step 3: Cross multiply
   35,510.99x = 53,036.24 × 32,172.57
4. Step 4: Simplify right side
   35,510.99x = 1,706,311,983.07
5. Step 5: Solve for x
   x = 1,706,311,983.07/35,510.99
6. Step 6: Final answer
   x = 48,050.26