Finding the Third Proportional to 897,925.50 and 1,311,876

Step by Step Solution

1. Step 1: Write the proportion equation
   897,925.50 : 1,311,876 = 1,311,876 : x
2. Step 2: Convert to fraction form
   897,925.50/1,311,876 = 1,311,876/x
3. Step 3: Cross multiply
   897,925.50x = 1,311,876 × 1,311,876
4. Step 4: Simplify right side
   897,925.50x = 1,721,018,639,376
5. Step 5: Solve for x
   x = 1,721,018,639,376/897,925.50
6. Step 6: Final answer
   x = 1,916,660.84