Finding the Third Proportional to 362,472 and 852,826

Step by Step Solution

1. Step 1: Write the proportion equation
   362,472 : 852,826 = 852,826 : x
2. Step 2: Convert to fraction form
   362,472/852,826 = 852,826/x
3. Step 3: Cross multiply
   362,472x = 852,826 × 852,826
4. Step 4: Simplify right side
   362,472x = 727,312,186,276
5. Step 5: Solve for x
   x = 727,312,186,276/362,472
6. Step 6: Final answer
   x = 2,006,533.43