Finding the Third Proportional to 21,395,970 and 32,503,106.25

Step by Step Solution

1. Step 1: Write the proportion equation
   21,395,970 : 32,503,106.25 = 32,503,106.25 : x
2. Step 2: Convert to fraction form
   21,395,970/32,503,106.25 = 32,503,106.25/x
3. Step 3: Cross multiply
   21,395,970x = 32,503,106.25 × 32,503,106.25
4. Step 4: Simplify right side
   21,395,970x = 1,056,451,915,898,789
5. Step 5: Solve for x
   x = 1,056,451,915,898,789/21,395,970
6. Step 6: Final answer
   x = 49,376,210.38