Finding the Third Proportional to 44,130 and 68,386.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,130 : 68,386.50 = 68,386.50 : x
2. Step 2: Convert to fraction form
   44,130/68,386.50 = 68,386.50/x
3. Step 3: Cross multiply
   44,130x = 68,386.50 × 68,386.50
4. Step 4: Simplify right side
   44,130x = 4,676,713,382.25
5. Step 5: Solve for x
   x = 4,676,713,382.25/44,130
6. Step 6: Final answer
   x = 105,975.83