Finding the Third Proportional to 966,580 and 2,274,178

Step by Step Solution

1. Step 1: Write the proportion equation
   966,580 : 2,274,178 = 2,274,178 : x
2. Step 2: Convert to fraction form
   966,580/2,274,178 = 2,274,178/x
3. Step 3: Cross multiply
   966,580x = 2,274,178 × 2,274,178
4. Step 4: Simplify right side
   966,580x = 5,171,885,575,684
5. Step 5: Solve for x
   x = 5,171,885,575,684/966,580
6. Step 6: Final answer
   x = 5,350,706.18