Finding the Fourth Proportional to 56,802.33, 78,387.54 and 32,943.18

Step by Step Solution

1. Step 1: Write the proportion equation
   56,802.33 : 78,387.54 = 32,943.18 : x
2. Step 2: Convert to fraction form
   56,802.33/78,387.54 = 32,943.18/x
3. Step 3: Cross multiply
   56,802.33x = 78,387.54 × 32,943.18
4. Step 4: Simplify right side
   56,802.33x = 2,582,334,839.98
5. Step 5: Solve for x
   x = 2,582,334,839.98/56,802.33
6. Step 6: Final answer
   x = 45,461.78