Finding the Fourth Proportional to 24,061.93, 35,907.39 and 21,146.51

Step by Step Solution

1. Step 1: Write the proportion equation
   24,061.93 : 35,907.39 = 21,146.51 : x
2. Step 2: Convert to fraction form
   24,061.93/35,907.39 = 21,146.51/x
3. Step 3: Cross multiply
   24,061.93x = 35,907.39 × 21,146.51
4. Step 4: Simplify right side
   24,061.93x = 759,315,981.71
5. Step 5: Solve for x
   x = 759,315,981.71/24,061.93
6. Step 6: Final answer
   x = 31,556.74