Finding the Third Proportional to 21,540,048.75 and 32,332,108.50

Step by Step Solution

1. Step 1: Write the proportion equation
   21,540,048.75 : 32,332,108.50 = 32,332,108.50 : x
2. Step 2: Convert to fraction form
   21,540,048.75/32,332,108.50 = 32,332,108.50/x
3. Step 3: Cross multiply
   21,540,048.75x = 32,332,108.50 × 32,332,108.50
4. Step 4: Simplify right side
   21,540,048.75x = 1,045,365,240,055,772.25
5. Step 5: Solve for x
   x = 1,045,365,240,055,772.25/21,540,048.75
6. Step 6: Final answer
   x = 48,531,238.35