Finding the Fourth Proportional to 42,872.90, 59,164.58 and 23,753.92

Step by Step Solution

1. Step 1: Write the proportion equation
   42,872.90 : 59,164.58 = 23,753.92 : x
2. Step 2: Convert to fraction form
   42,872.90/59,164.58 = 23,753.92/x
3. Step 3: Cross multiply
   42,872.90x = 59,164.58 × 23,753.92
4. Step 4: Simplify right side
   42,872.90x = 1,405,390,700.15
5. Step 5: Solve for x
   x = 1,405,390,700.15/42,872.90
6. Step 6: Final answer
   x = 32,780.40