Finding the Fourth Proportional to 42,076.56, 58,065.84 and 23,213.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,076.56 : 58,065.84 = 23,213.76 : x
2. Step 2: Convert to fraction form
   42,076.56/58,065.84 = 23,213.76/x
3. Step 3: Cross multiply
   42,076.56x = 58,065.84 × 23,213.76
4. Step 4: Simplify right side
   42,076.56x = 1,347,926,473.96
5. Step 5: Solve for x
   x = 1,347,926,473.96/42,076.56
6. Step 6: Final answer
   x = 32,035.09