Finding the Third Proportional to 828,898.50 and 1,745,826

Step by Step Solution

1. Step 1: Write the proportion equation
   828,898.50 : 1,745,826 = 1,745,826 : x
2. Step 2: Convert to fraction form
   828,898.50/1,745,826 = 1,745,826/x
3. Step 3: Cross multiply
   828,898.50x = 1,745,826 × 1,745,826
4. Step 4: Simplify right side
   828,898.50x = 3,047,908,422,276
5. Step 5: Solve for x
   x = 3,047,908,422,276/828,898.50
6. Step 6: Final answer
   x = 3,677,058.68