Finding the Third Proportional to 11,485,586 and 17,793,071

Step by Step Solution

1. Step 1: Write the proportion equation
   11,485,586 : 17,793,071 = 17,793,071 : x
2. Step 2: Convert to fraction form
   11,485,586/17,793,071 = 17,793,071/x
3. Step 3: Cross multiply
   11,485,586x = 17,793,071 × 17,793,071
4. Step 4: Simplify right side
   11,485,586x = 316,593,375,611,041
5. Step 5: Solve for x
   x = 316,593,375,611,041/11,485,586
6. Step 6: Final answer
   x = 27,564,407.74