Finding the Fourth Proportional to 42,981.63, 59,315.45 and 24,118.35

Step by Step Solution

1. Step 1: Write the proportion equation
   42,981.63 : 59,315.45 = 24,118.35 : x
2. Step 2: Convert to fraction form
   42,981.63/59,315.45 = 24,118.35/x
3. Step 3: Cross multiply
   42,981.63x = 59,315.45 × 24,118.35
4. Step 4: Simplify right side
   42,981.63x = 1,430,590,783.51
5. Step 5: Solve for x
   x = 1,430,590,783.51/42,981.63
6. Step 6: Final answer
   x = 33,283.77