Finding the Third Proportional to 16,261,458.75 and 32,111,653.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,261,458.75 : 32,111,653.50 = 32,111,653.50 : x
2. Step 2: Convert to fraction form
   16,261,458.75/32,111,653.50 = 32,111,653.50/x
3. Step 3: Cross multiply
   16,261,458.75x = 32,111,653.50 × 32,111,653.50
4. Step 4: Simplify right side
   16,261,458.75x = 1,031,158,290,504,062.25
5. Step 5: Solve for x
   x = 1,031,158,290,504,062.25/16,261,458.75
6. Step 6: Final answer
   x = 63,411,180.16