Finding the Third Proportional to 45,483,264 and 74,262,204

Step by Step Solution

1. Step 1: Write the proportion equation
   45,483,264 : 74,262,204 = 74,262,204 : x
2. Step 2: Convert to fraction form
   45,483,264/74,262,204 = 74,262,204/x
3. Step 3: Cross multiply
   45,483,264x = 74,262,204 × 74,262,204
4. Step 4: Simplify right side
   45,483,264x = 5,514,874,942,937,616
5. Step 5: Solve for x
   x = 5,514,874,942,937,616/45,483,264
6. Step 6: Final answer
   x = 121,250,641.62