Finding the Third Proportional to 8,055,076 and 12,199,606

Step by Step Solution

1. Step 1: Write the proportion equation
   8,055,076 : 12,199,606 = 12,199,606 : x
2. Step 2: Convert to fraction form
   8,055,076/12,199,606 = 12,199,606/x
3. Step 3: Cross multiply
   8,055,076x = 12,199,606 × 12,199,606
4. Step 4: Simplify right side
   8,055,076x = 148,830,386,555,236
5. Step 5: Solve for x
   x = 148,830,386,555,236/8,055,076
6. Step 6: Final answer
   x = 18,476,596.19