Finding the Third Proportional to 32,902,875 and 52,542,472.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,902,875 : 52,542,472.50 = 52,542,472.50 : x
2. Step 2: Convert to fraction form
   32,902,875/52,542,472.50 = 52,542,472.50/x
3. Step 3: Cross multiply
   32,902,875x = 52,542,472.50 × 52,542,472.50
4. Step 4: Simplify right side
   32,902,875x = 2,760,711,416,413,256
5. Step 5: Solve for x
   x = 2,760,711,416,413,256/32,902,875
6. Step 6: Final answer
   x = 83,904,868.99