Finding the Fourth Proportional to 59,248.86, 88,878 and 19,806.18

Step by Step Solution

1. Step 1: Write the proportion equation
   59,248.86 : 88,878 = 19,806.18 : x
2. Step 2: Convert to fraction form
   59,248.86/88,878 = 19,806.18/x
3. Step 3: Cross multiply
   59,248.86x = 88,878 × 19,806.18
4. Step 4: Simplify right side
   59,248.86x = 1,760,333,666.04
5. Step 5: Solve for x
   x = 1,760,333,666.04/59,248.86
6. Step 6: Final answer
   x = 29,710.84