Finding the Third Proportional to 45,521,732 and 68,284,054

Step by Step Solution

1. Step 1: Write the proportion equation
   45,521,732 : 68,284,054 = 68,284,054 : x
2. Step 2: Convert to fraction form
   45,521,732/68,284,054 = 68,284,054/x
3. Step 3: Cross multiply
   45,521,732x = 68,284,054 × 68,284,054
4. Step 4: Simplify right side
   45,521,732x = 4,662,712,030,674,916
5. Step 5: Solve for x
   x = 4,662,712,030,674,916/45,521,732
6. Step 6: Final answer
   x = 102,428,265.05