Finding the Third Proportional to 5,425,150.50 and 7,388,131.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,425,150.50 : 7,388,131.50 = 7,388,131.50 : x
2. Step 2: Convert to fraction form
   5,425,150.50/7,388,131.50 = 7,388,131.50/x
3. Step 3: Cross multiply
   5,425,150.50x = 7,388,131.50 × 7,388,131.50
4. Step 4: Simplify right side
   5,425,150.50x = 54,584,487,061,292.25
5. Step 5: Solve for x
   x = 54,584,487,061,292.25/5,425,150.50
6. Step 6: Final answer
   x = 10,061,377.48