Finding the Third Proportional to 7,943,308 and 17,146,112

Step by Step Solution

1. Step 1: Write the proportion equation
   7,943,308 : 17,146,112 = 17,146,112 : x
2. Step 2: Convert to fraction form
   7,943,308/17,146,112 = 17,146,112/x
3. Step 3: Cross multiply
   7,943,308x = 17,146,112 × 17,146,112
4. Step 4: Simplify right side
   7,943,308x = 293,989,156,716,544
5. Step 5: Solve for x
   x = 293,989,156,716,544/7,943,308
6. Step 6: Final answer
   x = 37,010,922.49