Finding the Third Proportional to 43,275,282 and 91,379,460

Step by Step Solution

1. Step 1: Write the proportion equation
   43,275,282 : 91,379,460 = 91,379,460 : x
2. Step 2: Convert to fraction form
   43,275,282/91,379,460 = 91,379,460/x
3. Step 3: Cross multiply
   43,275,282x = 91,379,460 × 91,379,460
4. Step 4: Simplify right side
   43,275,282x = 8,350,205,709,891,600
5. Step 5: Solve for x
   x = 8,350,205,709,891,600/43,275,282
6. Step 6: Final answer
   x = 192,955,547.00