Finding the Third Proportional to 45,455,751 and 99,414,594

Step by Step Solution

1. Step 1: Write the proportion equation
   45,455,751 : 99,414,594 = 99,414,594 : x
2. Step 2: Convert to fraction form
   45,455,751/99,414,594 = 99,414,594/x
3. Step 3: Cross multiply
   45,455,751x = 99,414,594 × 99,414,594
4. Step 4: Simplify right side
   45,455,751x = 9,883,261,500,184,836
5. Step 5: Solve for x
   x = 9,883,261,500,184,836/45,455,751
6. Step 6: Final answer
   x = 217,425,986.43