Finding the Third Proportional to 2,132,068.50 and 4,662,733.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,132,068.50 : 4,662,733.50 = 4,662,733.50 : x
2. Step 2: Convert to fraction form
   2,132,068.50/4,662,733.50 = 4,662,733.50/x
3. Step 3: Cross multiply
   2,132,068.50x = 4,662,733.50 × 4,662,733.50
4. Step 4: Simplify right side
   2,132,068.50x = 21,741,083,692,022.25
5. Step 5: Solve for x
   x = 21,741,083,692,022.25/2,132,068.50
6. Step 6: Final answer
   x = 10,197,178.79