Finding the Third Proportional to 82,913.63 and 125,064

Step by Step Solution

1. Step 1: Write the proportion equation
   82,913.63 : 125,064 = 125,064 : x
2. Step 2: Convert to fraction form
   82,913.63/125,064 = 125,064/x
3. Step 3: Cross multiply
   82,913.63x = 125,064 × 125,064
4. Step 4: Simplify right side
   82,913.63x = 15,641,004,096
5. Step 5: Solve for x
   x = 15,641,004,096/82,913.63
6. Step 6: Final answer
   x = 188,642.15