Finding the Third Proportional to 304,669,380 and 464,142,726

Step by Step Solution

1. Step 1: Write the proportion equation
   304,669,380 : 464,142,726 = 464,142,726 : x
2. Step 2: Convert to fraction form
   304,669,380/464,142,726 = 464,142,726/x
3. Step 3: Cross multiply
   304,669,380x = 464,142,726 × 464,142,726
4. Step 4: Simplify right side
   304,669,380x = 215,428,470,098,711,072
5. Step 5: Solve for x
   x = 215,428,470,098,711,072/304,669,380
6. Step 6: Final answer
   x = 707,089,337.62