Finding the Third Proportional to 362,088 and 547,792.50

Step by Step Solution

1. Step 1: Write the proportion equation
   362,088 : 547,792.50 = 547,792.50 : x
2. Step 2: Convert to fraction form
   362,088/547,792.50 = 547,792.50/x
3. Step 3: Cross multiply
   362,088x = 547,792.50 × 547,792.50
4. Step 4: Simplify right side
   362,088x = 300,076,623,056.25
5. Step 5: Solve for x
   x = 300,076,623,056.25/362,088
6. Step 6: Final answer
   x = 828,739.49