Finding the Third Proportional to 11,492,484 and 17,139,066

Step by Step Solution

1. Step 1: Write the proportion equation
   11,492,484 : 17,139,066 = 17,139,066 : x
2. Step 2: Convert to fraction form
   11,492,484/17,139,066 = 17,139,066/x
3. Step 3: Cross multiply
   11,492,484x = 17,139,066 × 17,139,066
4. Step 4: Simplify right side
   11,492,484x = 293,747,583,352,356
5. Step 5: Solve for x
   x = 293,747,583,352,356/11,492,484
6. Step 6: Final answer
   x = 25,559,973.23