Finding the Fourth Proportional to 42,985.63, 59,317.51 and 23,864.29

Step by Step Solution

1. Step 1: Write the proportion equation
   42,985.63 : 59,317.51 = 23,864.29 : x
2. Step 2: Convert to fraction form
   42,985.63/59,317.51 = 23,864.29/x
3. Step 3: Cross multiply
   42,985.63x = 59,317.51 × 23,864.29
4. Step 4: Simplify right side
   42,985.63x = 1,415,570,260.72
5. Step 5: Solve for x
   x = 1,415,570,260.72/42,985.63
6. Step 6: Final answer
   x = 32,931.24