Finding the Fourth Proportional to 82,802.51, 124,224.42 and 32,866.07

Step by Step Solution

1. Step 1: Write the proportion equation
   82,802.51 : 124,224.42 = 32,866.07 : x
2. Step 2: Convert to fraction form
   82,802.51/124,224.42 = 32,866.07/x
3. Step 3: Cross multiply
   82,802.51x = 124,224.42 × 32,866.07
4. Step 4: Simplify right side
   82,802.51x = 4,082,767,862.31
5. Step 5: Solve for x
   x = 4,082,767,862.31/82,802.51
6. Step 6: Final answer
   x = 49,307.30