Finding the Third Proportional to 543,850 and 1,178,095

Step by Step Solution

1. Step 1: Write the proportion equation
   543,850 : 1,178,095 = 1,178,095 : x
2. Step 2: Convert to fraction form
   543,850/1,178,095 = 1,178,095/x
3. Step 3: Cross multiply
   543,850x = 1,178,095 × 1,178,095
4. Step 4: Simplify right side
   543,850x = 1,387,907,829,025
5. Step 5: Solve for x
   x = 1,387,907,829,025/543,850
6. Step 6: Final answer
   x = 2,552,004.83