Finding the Third Proportional to 2,753,582 and 3,870,803.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,753,582 : 3,870,803.50 = 3,870,803.50 : x
2. Step 2: Convert to fraction form
   2,753,582/3,870,803.50 = 3,870,803.50/x
3. Step 3: Cross multiply
   2,753,582x = 3,870,803.50 × 3,870,803.50
4. Step 4: Simplify right side
   2,753,582x = 14,983,119,735,612.25
5. Step 5: Solve for x
   x = 14,983,119,735,612.25/2,753,582
6. Step 6: Final answer
   x = 5,441,319.61