Finding the Third Proportional to 2,713,758 and 3,685,522.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,713,758 : 3,685,522.50 = 3,685,522.50 : x
2. Step 2: Convert to fraction form
   2,713,758/3,685,522.50 = 3,685,522.50/x
3. Step 3: Cross multiply
   2,713,758x = 3,685,522.50 × 3,685,522.50
4. Step 4: Simplify right side
   2,713,758x = 13,583,076,098,006.25
5. Step 5: Solve for x
   x = 13,583,076,098,006.25/2,713,758
6. Step 6: Final answer
   x = 5,005,264.32