Finding the Third Proportional to 3,846,312 and 5,979,438

Step by Step Solution

1. Step 1: Write the proportion equation
   3,846,312 : 5,979,438 = 5,979,438 : x
2. Step 2: Convert to fraction form
   3,846,312/5,979,438 = 5,979,438/x
3. Step 3: Cross multiply
   3,846,312x = 5,979,438 × 5,979,438
4. Step 4: Simplify right side
   3,846,312x = 35,753,678,795,844
5. Step 5: Solve for x
   x = 35,753,678,795,844/3,846,312
6. Step 6: Final answer
   x = 9,295,574.25