Finding the Third Proportional to 6,249,017 and 12,995,590

Step by Step Solution

1. Step 1: Write the proportion equation
   6,249,017 : 12,995,590 = 12,995,590 : x
2. Step 2: Convert to fraction form
   6,249,017/12,995,590 = 12,995,590/x
3. Step 3: Cross multiply
   6,249,017x = 12,995,590 × 12,995,590
4. Step 4: Simplify right side
   6,249,017x = 168,885,359,448,100
5. Step 5: Solve for x
   x = 168,885,359,448,100/6,249,017
6. Step 6: Final answer
   x = 27,025,908.15