Finding the Third Proportional to 8,806,543 and 12,401,548.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,806,543 : 12,401,548.50 = 12,401,548.50 : x
2. Step 2: Convert to fraction form
   8,806,543/12,401,548.50 = 12,401,548.50/x
3. Step 3: Cross multiply
   8,806,543x = 12,401,548.50 × 12,401,548.50
4. Step 4: Simplify right side
   8,806,543x = 153,798,405,197,852.25
5. Step 5: Solve for x
   x = 153,798,405,197,852.25/8,806,543
6. Step 6: Final answer
   x = 17,464,106.54