Finding the Third Proportional to 34,053,776 and 75,665,824

Step by Step Solution

1. Step 1: Write the proportion equation
   34,053,776 : 75,665,824 = 75,665,824 : x
2. Step 2: Convert to fraction form
   34,053,776/75,665,824 = 75,665,824/x
3. Step 3: Cross multiply
   34,053,776x = 75,665,824 × 75,665,824
4. Step 4: Simplify right side
   34,053,776x = 5,725,316,921,598,976
5. Step 5: Solve for x
   x = 5,725,316,921,598,976/34,053,776
6. Step 6: Final answer
   x = 168,125,758.55