Finding the Third Proportional to 29,820,192 and 65,223,552

Step by Step Solution

1. Step 1: Write the proportion equation
   29,820,192 : 65,223,552 = 65,223,552 : x
2. Step 2: Convert to fraction form
   29,820,192/65,223,552 = 65,223,552/x
3. Step 3: Cross multiply
   29,820,192x = 65,223,552 × 65,223,552
4. Step 4: Simplify right side
   29,820,192x = 4,254,111,735,496,704
5. Step 5: Solve for x
   x = 4,254,111,735,496,704/29,820,192
6. Step 6: Final answer
   x = 142,658,764.08