Finding the Third Proportional to 7,782,494.50 and 17,031,066.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,782,494.50 : 17,031,066.50 = 17,031,066.50 : x
2. Step 2: Convert to fraction form
   7,782,494.50/17,031,066.50 = 17,031,066.50/x
3. Step 3: Cross multiply
   7,782,494.50x = 17,031,066.50 × 17,031,066.50
4. Step 4: Simplify right side
   7,782,494.50x = 290,057,226,127,422.25
5. Step 5: Solve for x
   x = 290,057,226,127,422.25/7,782,494.50
6. Step 6: Final answer
   x = 37,270,469.79