Finding the Third Proportional to 7,226,158.50 and 10,567,836

Step by Step Solution

1. Step 1: Write the proportion equation
   7,226,158.50 : 10,567,836 = 10,567,836 : x
2. Step 2: Convert to fraction form
   7,226,158.50/10,567,836 = 10,567,836/x
3. Step 3: Cross multiply
   7,226,158.50x = 10,567,836 × 10,567,836
4. Step 4: Simplify right side
   7,226,158.50x = 111,679,157,722,896
5. Step 5: Solve for x
   x = 111,679,157,722,896/7,226,158.50
6. Step 6: Final answer
   x = 15,454,844.75