Finding the Third Proportional to 29,116,435.50 and 45,671,141.25

Step by Step Solution

1. Step 1: Write the proportion equation
   29,116,435.50 : 45,671,141.25 = 45,671,141.25 : x
2. Step 2: Convert to fraction form
   29,116,435.50/45,671,141.25 = 45,671,141.25/x
3. Step 3: Cross multiply
   29,116,435.50x = 45,671,141.25 × 45,671,141.25
4. Step 4: Simplify right side
   29,116,435.50x = 2,085,853,143,077,451.50
5. Step 5: Solve for x
   x = 2,085,853,143,077,451.50/29,116,435.50
6. Step 6: Final answer
   x = 71,638,341.28