Finding the Third Proportional to 114,906,942 and 245,739,132

Step by Step Solution

1. Step 1: Write the proportion equation
   114,906,942 : 245,739,132 = 245,739,132 : x
2. Step 2: Convert to fraction form
   114,906,942/245,739,132 = 245,739,132/x
3. Step 3: Cross multiply
   114,906,942x = 245,739,132 × 245,739,132
4. Step 4: Simplify right side
   114,906,942x = 60,387,720,996,113,424
5. Step 5: Solve for x
   x = 60,387,720,996,113,424/114,906,942
6. Step 6: Final answer
   x = 525,535,880.99