Finding the Third Proportional to 21,226,699 and 32,017,600.50

Step by Step Solution

1. Step 1: Write the proportion equation
   21,226,699 : 32,017,600.50 = 32,017,600.50 : x
2. Step 2: Convert to fraction form
   21,226,699/32,017,600.50 = 32,017,600.50/x
3. Step 3: Cross multiply
   21,226,699x = 32,017,600.50 × 32,017,600.50
4. Step 4: Simplify right side
   21,226,699x = 1,025,126,741,777,600.25
5. Step 5: Solve for x
   x = 1,025,126,741,777,600.25/21,226,699
6. Step 6: Final answer
   x = 48,294,213.89