Finding the Third Proportional to 948,235.50 and 2,064,856.50

Step by Step Solution

1. Step 1: Write the proportion equation
   948,235.50 : 2,064,856.50 = 2,064,856.50 : x
2. Step 2: Convert to fraction form
   948,235.50/2,064,856.50 = 2,064,856.50/x
3. Step 3: Cross multiply
   948,235.50x = 2,064,856.50 × 2,064,856.50
4. Step 4: Simplify right side
   948,235.50x = 4,263,632,365,592.25
5. Step 5: Solve for x
   x = 4,263,632,365,592.25/948,235.50
6. Step 6: Final answer
   x = 4,496,385.51