Finding the Fourth Proportional to 42,953.76, 59,276.16 and 24,090.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,953.76 : 59,276.16 = 24,090.72 : x
2. Step 2: Convert to fraction form
   42,953.76/59,276.16 = 24,090.72/x
3. Step 3: Cross multiply
   42,953.76x = 59,276.16 × 24,090.72
4. Step 4: Simplify right side
   42,953.76x = 1,428,005,373.24
5. Step 5: Solve for x
   x = 1,428,005,373.24/42,953.76
6. Step 6: Final answer
   x = 33,245.18