Finding the Third Proportional to 828,895.50 and 1,745,820

Step by Step Solution

1. Step 1: Write the proportion equation
   828,895.50 : 1,745,820 = 1,745,820 : x
2. Step 2: Convert to fraction form
   828,895.50/1,745,820 = 1,745,820/x
3. Step 3: Cross multiply
   828,895.50x = 1,745,820 × 1,745,820
4. Step 4: Simplify right side
   828,895.50x = 3,047,887,472,400
5. Step 5: Solve for x
   x = 3,047,887,472,400/828,895.50
6. Step 6: Final answer
   x = 3,677,046.71