Finding the Third Proportional to 37,150,470 and 78,796,055

Step by Step Solution

1. Step 1: Write the proportion equation
   37,150,470 : 78,796,055 = 78,796,055 : x
2. Step 2: Convert to fraction form
   37,150,470/78,796,055 = 78,796,055/x
3. Step 3: Cross multiply
   37,150,470x = 78,796,055 × 78,796,055
4. Step 4: Simplify right side
   37,150,470x = 6,208,818,283,563,025
5. Step 5: Solve for x
   x = 6,208,818,283,563,025/37,150,470
6. Step 6: Final answer
   x = 167,126,237.80