Finding the Fourth Proportional to 79,004.56, 109,028.01 and 47,167.51

Step by Step Solution

1. Step 1: Write the proportion equation
   79,004.56 : 109,028.01 = 47,167.51 : x
2. Step 2: Convert to fraction form
   79,004.56/109,028.01 = 47,167.51/x
3. Step 3: Cross multiply
   79,004.56x = 109,028.01 × 47,167.51
4. Step 4: Simplify right side
   79,004.56x = 5,142,579,751.96
5. Step 5: Solve for x
   x = 5,142,579,751.96/79,004.56
6. Step 6: Final answer
   x = 65,092.19