Finding the Third Proportional to 34,658,631.50 and 75,096,653.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,658,631.50 : 75,096,653.50 = 75,096,653.50 : x
2. Step 2: Convert to fraction form
   34,658,631.50/75,096,653.50 = 75,096,653.50/x
3. Step 3: Cross multiply
   34,658,631.50x = 75,096,653.50 × 75,096,653.50
4. Step 4: Simplify right side
   34,658,631.50x = 5,639,507,366,899,062
5. Step 5: Solve for x
   x = 5,639,507,366,899,062/34,658,631.50
6. Step 6: Final answer
   x = 162,715,811.99