Finding the Third Proportional to 32,064,032.25 and 69,166,912.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,064,032.25 : 69,166,912.50 = 69,166,912.50 : x
2. Step 2: Convert to fraction form
   32,064,032.25/69,166,912.50 = 69,166,912.50/x
3. Step 3: Cross multiply
   32,064,032.25x = 69,166,912.50 × 69,166,912.50
4. Step 4: Simplify right side
   32,064,032.25x = 4,784,061,784,782,656
5. Step 5: Solve for x
   x = 4,784,061,784,782,656/32,064,032.25
6. Step 6: Final answer
   x = 149,203,373.66