Finding the Fourth Proportional to 59,301.74, 81,823.02 and 35,423.76

Step by Step Solution

1. Step 1: Write the proportion equation
   59,301.74 : 81,823.02 = 35,423.76 : x
2. Step 2: Convert to fraction form
   59,301.74/81,823.02 = 35,423.76/x
3. Step 3: Cross multiply
   59,301.74x = 81,823.02 × 35,423.76
4. Step 4: Simplify right side
   59,301.74x = 2,898,479,022.96
5. Step 5: Solve for x
   x = 2,898,479,022.96/59,301.74
6. Step 6: Final answer
   x = 48,876.80