Finding the Third Proportional to 43,443,225 and 64,413,427.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,443,225 : 64,413,427.50 = 64,413,427.50 : x
2. Step 2: Convert to fraction form
   43,443,225/64,413,427.50 = 64,413,427.50/x
3. Step 3: Cross multiply
   43,443,225x = 64,413,427.50 × 64,413,427.50
4. Step 4: Simplify right side
   43,443,225x = 4,149,089,642,297,756
5. Step 5: Solve for x
   x = 4,149,089,642,297,756/43,443,225
6. Step 6: Final answer
   x = 95,506,022.91