Finding the Third Proportional to 17,500,068 and 27,389,926

Step by Step Solution

1. Step 1: Write the proportion equation
   17,500,068 : 27,389,926 = 27,389,926 : x
2. Step 2: Convert to fraction form
   17,500,068/27,389,926 = 27,389,926/x
3. Step 3: Cross multiply
   17,500,068x = 27,389,926 × 27,389,926
4. Step 4: Simplify right side
   17,500,068x = 750,208,046,285,476
5. Step 5: Solve for x
   x = 750,208,046,285,476/17,500,068
6. Step 6: Final answer
   x = 42,868,864.64