Finding the Fourth Proportional to 42,799.76, 59,051.40 and 24,647.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,799.76 : 59,051.40 = 24,647.12 : x
2. Step 2: Convert to fraction form
   42,799.76/59,051.40 = 24,647.12/x
3. Step 3: Cross multiply
   42,799.76x = 59,051.40 × 24,647.12
4. Step 4: Simplify right side
   42,799.76x = 1,455,446,941.97
5. Step 5: Solve for x
   x = 1,455,446,941.97/42,799.76
6. Step 6: Final answer
   x = 34,005.96