Finding the Third Proportional to 21,545,152 and 46,076,288

Step by Step Solution

1. Step 1: Write the proportion equation
   21,545,152 : 46,076,288 = 46,076,288 : x
2. Step 2: Convert to fraction form
   21,545,152/46,076,288 = 46,076,288/x
3. Step 3: Cross multiply
   21,545,152x = 46,076,288 × 46,076,288
4. Step 4: Simplify right side
   21,545,152x = 2,123,024,315,858,944
5. Step 5: Solve for x
   x = 2,123,024,315,858,944/21,545,152
6. Step 6: Final answer
   x = 98,538,377.26