Finding the Third Proportional to 35,476,372 and 76,490,222

Step by Step Solution

1. Step 1: Write the proportion equation
   35,476,372 : 76,490,222 = 76,490,222 : x
2. Step 2: Convert to fraction form
   35,476,372/76,490,222 = 76,490,222/x
3. Step 3: Cross multiply
   35,476,372x = 76,490,222 × 76,490,222
4. Step 4: Simplify right side
   35,476,372x = 5,850,754,061,609,284
5. Step 5: Solve for x
   x = 5,850,754,061,609,284/35,476,372
6. Step 6: Final answer
   x = 164,919,740.43