Finding the Fourth Proportional to 42,580.86, 58,763.40 and 23,717.98

Step by Step Solution

1. Step 1: Write the proportion equation
   42,580.86 : 58,763.40 = 23,717.98 : x
2. Step 2: Convert to fraction form
   42,580.86/58,763.40 = 23,717.98/x
3. Step 3: Cross multiply
   42,580.86x = 58,763.40 × 23,717.98
4. Step 4: Simplify right side
   42,580.86x = 1,393,749,145.93
5. Step 5: Solve for x
   x = 1,393,749,145.93/42,580.86
6. Step 6: Final answer
   x = 32,731.82