Finding the Third Proportional to 9,079,218 and 13,490,202

Step by Step Solution

1. Step 1: Write the proportion equation
   9,079,218 : 13,490,202 = 13,490,202 : x
2. Step 2: Convert to fraction form
   9,079,218/13,490,202 = 13,490,202/x
3. Step 3: Cross multiply
   9,079,218x = 13,490,202 × 13,490,202
4. Step 4: Simplify right side
   9,079,218x = 181,985,550,000,804
5. Step 5: Solve for x
   x = 181,985,550,000,804/9,079,218
6. Step 6: Final answer
   x = 20,044,187.73