Finding the Fourth Proportional to 59,814.76, 89,548.28 and 34,778.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,814.76 : 89,548.28 = 34,778.48 : x
2. Step 2: Convert to fraction form
   59,814.76/89,548.28 = 34,778.48/x
3. Step 3: Cross multiply
   59,814.76x = 89,548.28 × 34,778.48
4. Step 4: Simplify right side
   59,814.76x = 3,114,353,065.01
5. Step 5: Solve for x
   x = 3,114,353,065.01/59,814.76
6. Step 6: Final answer
   x = 52,066.63