Finding the Fourth Proportional to 42,062.64, 63,092.58 and 17,095.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,062.64 : 63,092.58 = 17,095.32 : x
2. Step 2: Convert to fraction form
   42,062.64/63,092.58 = 17,095.32/x
3. Step 3: Cross multiply
   42,062.64x = 63,092.58 × 17,095.32
4. Step 4: Simplify right side
   42,062.64x = 1,078,587,844.73
5. Step 5: Solve for x
   x = 1,078,587,844.73/42,062.64
6. Step 6: Final answer
   x = 25,642.42