Finding the Third Proportional to 116,047.69 and 156,567.94

Step by Step Solution

1. Step 1: Write the proportion equation
   116,047.69 : 156,567.94 = 156,567.94 : x
2. Step 2: Convert to fraction form
   116,047.69/156,567.94 = 156,567.94/x
3. Step 3: Cross multiply
   116,047.69x = 156,567.94 × 156,567.94
4. Step 4: Simplify right side
   116,047.69x = 24,513,519,053.00
5. Step 5: Solve for x
   x = 24,513,519,053.00/116,047.69
6. Step 6: Final answer
   x = 211,236.60