Finding the Fourth Proportional to 42,693.63, 58,917.15 and 23,830.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,693.63 : 58,917.15 = 23,830.76 : x
2. Step 2: Convert to fraction form
   42,693.63/58,917.15 = 23,830.76/x
3. Step 3: Cross multiply
   42,693.63x = 58,917.15 × 23,830.76
4. Step 4: Simplify right side
   42,693.63x = 1,404,040,166.95
5. Step 5: Solve for x
   x = 1,404,040,166.95/42,693.63
6. Step 6: Final answer
   x = 32,886.41