Finding the Fourth Proportional to 67,076.52, 92,451.42 and 45,818.88

Step by Step Solution

1. Step 1: Write the proportion equation
   67,076.52 : 92,451.42 = 45,818.88 : x
2. Step 2: Convert to fraction form
   67,076.52/92,451.42 = 45,818.88/x
3. Step 3: Cross multiply
   67,076.52x = 92,451.42 × 45,818.88
4. Step 4: Simplify right side
   67,076.52x = 4,236,020,518.81
5. Step 5: Solve for x
   x = 4,236,020,518.81/67,076.52
6. Step 6: Final answer
   x = 63,152.06