Finding the Third Proportional to 3,569,575.50 and 5,438,016

Step by Step Solution

1. Step 1: Write the proportion equation
   3,569,575.50 : 5,438,016 = 5,438,016 : x
2. Step 2: Convert to fraction form
   3,569,575.50/5,438,016 = 5,438,016/x
3. Step 3: Cross multiply
   3,569,575.50x = 5,438,016 × 5,438,016
4. Step 4: Simplify right side
   3,569,575.50x = 29,572,018,016,256
5. Step 5: Solve for x
   x = 29,572,018,016,256/3,569,575.50
6. Step 6: Final answer
   x = 8,284,463.52