Finding the Fourth Proportional to 7,300.32, 10,074.44 and 4,156.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300.32 : 10,074.44 = 4,156.50 : x
2. Step 2: Convert to fraction form
   7,300.32/10,074.44 = 4,156.50/x
3. Step 3: Cross multiply
   7,300.32x = 10,074.44 × 4,156.50
4. Step 4: Simplify right side
   7,300.32x = 41,874,409.86
5. Step 5: Solve for x
   x = 41,874,409.86/7,300.32
6. Step 6: Final answer
   x = 5,735.97