Finding the Third Proportional to 67,132,520 and 103,664,353

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,520 : 103,664,353 = 103,664,353 : x
2. Step 2: Convert to fraction form
   67,132,520/103,664,353 = 103,664,353/x
3. Step 3: Cross multiply
   67,132,520x = 103,664,353 × 103,664,353
4. Step 4: Simplify right side
   67,132,520x = 10,746,298,082,908,608
5. Step 5: Solve for x
   x = 10,746,298,082,908,608/67,132,520
6. Step 6: Final answer
   x = 160,075,892.92