Finding the Third Proportional to 2,193,273 and 3,271,653

Step by Step Solution

1. Step 1: Write the proportion equation
   2,193,273 : 3,271,653 = 3,271,653 : x
2. Step 2: Convert to fraction form
   2,193,273/3,271,653 = 3,271,653/x
3. Step 3: Cross multiply
   2,193,273x = 3,271,653 × 3,271,653
4. Step 4: Simplify right side
   2,193,273x = 10,703,713,352,409
5. Step 5: Solve for x
   x = 10,703,713,352,409/2,193,273
6. Step 6: Final answer
   x = 4,880,246.71