Finding the Third Proportional to 42,568,861.50 and 93,087,650.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,568,861.50 : 93,087,650.25 = 93,087,650.25 : x
2. Step 2: Convert to fraction form
   42,568,861.50/93,087,650.25 = 93,087,650.25/x
3. Step 3: Cross multiply
   42,568,861.50x = 93,087,650.25 × 93,087,650.25
4. Step 4: Simplify right side
   42,568,861.50x = 8,665,310,629,066,325
5. Step 5: Solve for x
   x = 8,665,310,629,066,325/42,568,861.50
6. Step 6: Final answer
   x = 203,559,839.84