Finding the Third Proportional to 159,851,088 and 349,597,008

Step by Step Solution

1. Step 1: Write the proportion equation
   159,851,088 : 349,597,008 = 349,597,008 : x
2. Step 2: Convert to fraction form
   159,851,088/349,597,008 = 349,597,008/x
3. Step 3: Cross multiply
   159,851,088x = 349,597,008 × 349,597,008
4. Step 4: Simplify right side
   159,851,088x = 122,218,068,002,552,064
5. Step 5: Solve for x
   x = 122,218,068,002,552,064/159,851,088
6. Step 6: Final answer
   x = 764,574,514.52