Finding the Third Proportional to 3,766,047.75 and 5,474,111.63

Step by Step Solution

1. Step 1: Write the proportion equation
   3,766,047.75 : 5,474,111.63 = 5,474,111.63 : x
2. Step 2: Convert to fraction form
   3,766,047.75/5,474,111.63 = 5,474,111.63/x
3. Step 3: Cross multiply
   3,766,047.75x = 5,474,111.63 × 5,474,111.63
4. Step 4: Simplify right side
   3,766,047.75x = 29,965,898,082,960.14
5. Step 5: Solve for x
   x = 29,965,898,082,960.14/3,766,047.75
6. Step 6: Final answer
   x = 7,956,855.59