Finding the Third Proportional to 79,145.86 and 113,097.52

Step by Step Solution

1. Step 1: Write the proportion equation
   79,145.86 : 113,097.52 = 113,097.52 : x
2. Step 2: Convert to fraction form
   79,145.86/113,097.52 = 113,097.52/x
3. Step 3: Cross multiply
   79,145.86x = 113,097.52 × 113,097.52
4. Step 4: Simplify right side
   79,145.86x = 12,791,048,040.55
5. Step 5: Solve for x
   x = 12,791,048,040.55/79,145.86
6. Step 6: Final answer
   x = 161,613.61