Finding the Third Proportional to 6,470,322 and 10,149,146

Step by Step Solution

1. Step 1: Write the proportion equation
   6,470,322 : 10,149,146 = 10,149,146 : x
2. Step 2: Convert to fraction form
   6,470,322/10,149,146 = 10,149,146/x
3. Step 3: Cross multiply
   6,470,322x = 10,149,146 × 10,149,146
4. Step 4: Simplify right side
   6,470,322x = 103,005,164,529,316
5. Step 5: Solve for x
   x = 103,005,164,529,316/6,470,322
6. Step 6: Final answer
   x = 15,919,634.99