Finding the Third Proportional to 546,207 and 1,114,099

Step by Step Solution

1. Step 1: Write the proportion equation
   546,207 : 1,114,099 = 1,114,099 : x
2. Step 2: Convert to fraction form
   546,207/1,114,099 = 1,114,099/x
3. Step 3: Cross multiply
   546,207x = 1,114,099 × 1,114,099
4. Step 4: Simplify right side
   546,207x = 1,241,216,581,801
5. Step 5: Solve for x
   x = 1,241,216,581,801/546,207
6. Step 6: Final answer
   x = 2,272,428.92