Finding the Third Proportional to 32,404,435 and 76,493,721.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,404,435 : 76,493,721.50 = 76,493,721.50 : x
2. Step 2: Convert to fraction form
   32,404,435/76,493,721.50 = 76,493,721.50/x
3. Step 3: Cross multiply
   32,404,435x = 76,493,721.50 × 76,493,721.50
4. Step 4: Simplify right side
   32,404,435x = 5,851,289,428,919,562
5. Step 5: Solve for x
   x = 5,851,289,428,919,562/32,404,435
6. Step 6: Final answer
   x = 180,570,635.75