Finding the Fourth Proportional to 72,899.24, 100,583.25 and 41,068.10

Step by Step Solution

1. Step 1: Write the proportion equation
   72,899.24 : 100,583.25 = 41,068.10 : x
2. Step 2: Convert to fraction form
   72,899.24/100,583.25 = 41,068.10/x
3. Step 3: Cross multiply
   72,899.24x = 100,583.25 × 41,068.10
4. Step 4: Simplify right side
   72,899.24x = 4,130,762,969.33
5. Step 5: Solve for x
   x = 4,130,762,969.33/72,899.24
6. Step 6: Final answer
   x = 56,664.01