Finding the Third Proportional to 29,116,442 and 45,671,150

Step by Step Solution

1. Step 1: Write the proportion equation
   29,116,442 : 45,671,150 = 45,671,150 : x
2. Step 2: Convert to fraction form
   29,116,442/45,671,150 = 45,671,150/x
3. Step 3: Cross multiply
   29,116,442x = 45,671,150 × 45,671,150
4. Step 4: Simplify right side
   29,116,442x = 2,085,853,942,322,500
5. Step 5: Solve for x
   x = 2,085,853,942,322,500/29,116,442
6. Step 6: Final answer
   x = 71,638,352.73