Finding the Fourth Proportional to 42,915.32, 59,217.48 and 23,794.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,915.32 : 59,217.48 = 23,794.16 : x
2. Step 2: Convert to fraction form
   42,915.32/59,217.48 = 23,794.16/x
3. Step 3: Cross multiply
   42,915.32x = 59,217.48 × 23,794.16
4. Step 4: Simplify right side
   42,915.32x = 1,409,029,897.83
5. Step 5: Solve for x
   x = 1,409,029,897.83/42,915.32
6. Step 6: Final answer
   x = 32,832.80