Finding the Third Proportional to 20,798,623.25 and 32,457,046.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,798,623.25 : 32,457,046.50 = 32,457,046.50 : x
2. Step 2: Convert to fraction form
   20,798,623.25/32,457,046.50 = 32,457,046.50/x
3. Step 3: Cross multiply
   20,798,623.25x = 32,457,046.50 × 32,457,046.50
4. Step 4: Simplify right side
   20,798,623.25x = 1,053,459,867,503,162.25
5. Step 5: Solve for x
   x = 1,053,459,867,503,162.25/20,798,623.25
6. Step 6: Final answer
   x = 50,650,461.56