Finding the Fourth Proportional to 42,641.84, 58,845.30 and 23,521.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,641.84 : 58,845.30 = 23,521.52 : x
2. Step 2: Convert to fraction form
   42,641.84/58,845.30 = 23,521.52/x
3. Step 3: Cross multiply
   42,641.84x = 58,845.30 × 23,521.52
4. Step 4: Simplify right side
   42,641.84x = 1,384,130,900.86
5. Step 5: Solve for x
   x = 1,384,130,900.86/42,641.84
6. Step 6: Final answer
   x = 32,459.46