Finding the Fourth Proportional to 53,370, 73,650.72 and 32,150.16

Step by Step Solution

1. Step 1: Write the proportion equation
   53,370 : 73,650.72 = 32,150.16 : x
2. Step 2: Convert to fraction form
   53,370/73,650.72 = 32,150.16/x
3. Step 3: Cross multiply
   53,370x = 73,650.72 × 32,150.16
4. Step 4: Simplify right side
   53,370x = 2,367,882,432.12
5. Step 5: Solve for x
   x = 2,367,882,432.12/53,370
6. Step 6: Final answer
   x = 44,367.29