Finding the Fourth Proportional to 79,275.51, 109,401.71 and 43,463.39

Step by Step Solution

1. Step 1: Write the proportion equation
   79,275.51 : 109,401.71 = 43,463.39 : x
2. Step 2: Convert to fraction form
   79,275.51/109,401.71 = 43,463.39/x
3. Step 3: Cross multiply
   79,275.51x = 109,401.71 × 43,463.39
4. Step 4: Simplify right side
   79,275.51x = 4,754,968,424.07
5. Step 5: Solve for x
   x = 4,754,968,424.07/79,275.51
6. Step 6: Final answer
   x = 59,980.29