Finding the Third Proportional to 4,961,472 and 7,471,248

Step by Step Solution

1. Step 1: Write the proportion equation
   4,961,472 : 7,471,248 = 7,471,248 : x
2. Step 2: Convert to fraction form
   4,961,472/7,471,248 = 7,471,248/x
3. Step 3: Cross multiply
   4,961,472x = 7,471,248 × 7,471,248
4. Step 4: Simplify right side
   4,961,472x = 55,819,546,677,504
5. Step 5: Solve for x
   x = 55,819,546,677,504/4,961,472
6. Step 6: Final answer
   x = 11,250,601.97