Finding the Third Proportional to 1,508,429,112 and 3,247,392,054

Step by Step Solution

1. Step 1: Write the proportion equation
   1,508,429,112 : 3,247,392,054 = 3,247,392,054 : x
2. Step 2: Convert to fraction form
   1,508,429,112/3,247,392,054 = 3,247,392,054/x
3. Step 3: Cross multiply
   1,508,429,112x = 3,247,392,054 × 3,247,392,054
4. Step 4: Simplify right side
   1,508,429,112x = 10,545,555,152,382,339,072
5. Step 5: Solve for x
   x = 10,545,555,152,382,339,072/1,508,429,112
6. Step 6: Final answer
   x = 6,991,084,346.28