Finding the Fourth Proportional to 32,867.74, 45,379.20 and 25,300.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,867.74 : 45,379.20 = 25,300.72 : x
2. Step 2: Convert to fraction form
   32,867.74/45,379.20 = 25,300.72/x
3. Step 3: Cross multiply
   32,867.74x = 45,379.20 × 25,300.72
4. Step 4: Simplify right side
   32,867.74x = 1,148,126,433.02
5. Step 5: Solve for x
   x = 1,148,126,433.02/32,867.74
6. Step 6: Final answer
   x = 34,931.71