Finding the Third Proportional to 37,832,082 and 81,466,443

Step by Step Solution

1. Step 1: Write the proportion equation
   37,832,082 : 81,466,443 = 81,466,443 : x
2. Step 2: Convert to fraction form
   37,832,082/81,466,443 = 81,466,443/x
3. Step 3: Cross multiply
   37,832,082x = 81,466,443 × 81,466,443
4. Step 4: Simplify right side
   37,832,082x = 6,636,781,335,072,249
5. Step 5: Solve for x
   x = 6,636,781,335,072,249/37,832,082
6. Step 6: Final answer
   x = 175,427,335.33