Finding the Third Proportional to 4,233.52 and 9,050.80

Step by Step Solution

1. Step 1: Write the proportion equation
   4,233.52 : 9,050.80 = 9,050.80 : x
2. Step 2: Convert to fraction form
   4,233.52/9,050.80 = 9,050.80/x
3. Step 3: Cross multiply
   4,233.52x = 9,050.80 × 9,050.80
4. Step 4: Simplify right side
   4,233.52x = 81,916,994.78
5. Step 5: Solve for x
   x = 81,916,994.78/4,233.52
6. Step 6: Final answer
   x = 19,349.64