Finding the Third Proportional to 3,474,256 and 5,012,076

Step by Step Solution

1. Step 1: Write the proportion equation
   3,474,256 : 5,012,076 = 5,012,076 : x
2. Step 2: Convert to fraction form
   3,474,256/5,012,076 = 5,012,076/x
3. Step 3: Cross multiply
   3,474,256x = 5,012,076 × 5,012,076
4. Step 4: Simplify right side
   3,474,256x = 25,120,905,829,776
5. Step 5: Solve for x
   x = 25,120,905,829,776/3,474,256
6. Step 6: Final answer
   x = 7,230,585.72