Finding the Fourth Proportional to 79,656.56, 109,901.31 and 45,195.59

Step by Step Solution

1. Step 1: Write the proportion equation
   79,656.56 : 109,901.31 = 45,195.59 : x
2. Step 2: Convert to fraction form
   79,656.56/109,901.31 = 45,195.59/x
3. Step 3: Cross multiply
   79,656.56x = 109,901.31 × 45,195.59
4. Step 4: Simplify right side
   79,656.56x = 4,967,054,547.22
5. Step 5: Solve for x
   x = 4,967,054,547.22/79,656.56
6. Step 6: Final answer
   x = 62,355.88