Finding the Third Proportional to 11,490,116 and 17,473,926

Step by Step Solution

1. Step 1: Write the proportion equation
   11,490,116 : 17,473,926 = 17,473,926 : x
2. Step 2: Convert to fraction form
   11,490,116/17,473,926 = 17,473,926/x
3. Step 3: Cross multiply
   11,490,116x = 17,473,926 × 17,473,926
4. Step 4: Simplify right side
   11,490,116x = 305,338,089,853,476
5. Step 5: Solve for x
   x = 305,338,089,853,476/11,490,116
6. Step 6: Final answer
   x = 26,573,978.00