Finding the Third Proportional to 901,612 and 1,903,826.50

Step by Step Solution

1. Step 1: Write the proportion equation
   901,612 : 1,903,826.50 = 1,903,826.50 : x
2. Step 2: Convert to fraction form
   901,612/1,903,826.50 = 1,903,826.50/x
3. Step 3: Cross multiply
   901,612x = 1,903,826.50 × 1,903,826.50
4. Step 4: Simplify right side
   901,612x = 3,624,555,342,102.25
5. Step 5: Solve for x
   x = 3,624,555,342,102.25/901,612
6. Step 6: Final answer
   x = 4,020,083.30