Finding the Third Proportional to 15,243,367.50 and 32,697,036

Step by Step Solution

1. Step 1: Write the proportion equation
   15,243,367.50 : 32,697,036 = 32,697,036 : x
2. Step 2: Convert to fraction form
   15,243,367.50/32,697,036 = 32,697,036/x
3. Step 3: Cross multiply
   15,243,367.50x = 32,697,036 × 32,697,036
4. Step 4: Simplify right side
   15,243,367.50x = 1,069,096,163,185,296
5. Step 5: Solve for x
   x = 1,069,096,163,185,296/15,243,367.50
6. Step 6: Final answer
   x = 70,135,169.49