Finding the Third Proportional to 5,502,271.50 and 12,946,617

Step by Step Solution

1. Step 1: Write the proportion equation
   5,502,271.50 : 12,946,617 = 12,946,617 : x
2. Step 2: Convert to fraction form
   5,502,271.50/12,946,617 = 12,946,617/x
3. Step 3: Cross multiply
   5,502,271.50x = 12,946,617 × 12,946,617
4. Step 4: Simplify right side
   5,502,271.50x = 167,614,891,744,689
5. Step 5: Solve for x
   x = 167,614,891,744,689/5,502,271.50
6. Step 6: Final answer
   x = 30,462,853.70