Finding the Third Proportional to 113,038,884 and 243,398,514

Step by Step Solution

1. Step 1: Write the proportion equation
   113,038,884 : 243,398,514 = 243,398,514 : x
2. Step 2: Convert to fraction form
   113,038,884/243,398,514 = 243,398,514/x
3. Step 3: Cross multiply
   113,038,884x = 243,398,514 × 243,398,514
4. Step 4: Simplify right side
   113,038,884x = 59,242,836,617,408,192
5. Step 5: Solve for x
   x = 59,242,836,617,408,192/113,038,884
6. Step 6: Final answer
   x = 524,092,546.93