Finding the Fourth Proportional to 56,802.05, 78,387.13 and 32,601.08

Step by Step Solution

1. Step 1: Write the proportion equation
   56,802.05 : 78,387.13 = 32,601.08 : x
2. Step 2: Convert to fraction form
   56,802.05/78,387.13 = 32,601.08/x
3. Step 3: Cross multiply
   56,802.05x = 78,387.13 × 32,601.08
4. Step 4: Simplify right side
   56,802.05x = 2,555,505,096.10
5. Step 5: Solve for x
   x = 2,555,505,096.10/56,802.05
6. Step 6: Final answer
   x = 44,989.66