Finding the Third Proportional to 34,540,773 and 74,462,112

Step by Step Solution

1. Step 1: Write the proportion equation
   34,540,773 : 74,462,112 = 74,462,112 : x
2. Step 2: Convert to fraction form
   34,540,773/74,462,112 = 74,462,112/x
3. Step 3: Cross multiply
   34,540,773x = 74,462,112 × 74,462,112
4. Step 4: Simplify right side
   34,540,773x = 5,544,606,123,500,544
5. Step 5: Solve for x
   x = 5,544,606,123,500,544/34,540,773
6. Step 6: Final answer
   x = 160,523,510.10