Finding the Fourth Proportional to 42,010.15, 63,041.49 and 17,050.19

Step by Step Solution

1. Step 1: Write the proportion equation
   42,010.15 : 63,041.49 = 17,050.19 : x
2. Step 2: Convert to fraction form
   42,010.15/63,041.49 = 17,050.19/x
3. Step 3: Cross multiply
   42,010.15x = 63,041.49 × 17,050.19
4. Step 4: Simplify right side
   42,010.15x = 1,074,869,582.61
5. Step 5: Solve for x
   x = 1,074,869,582.61/42,010.15
6. Step 6: Final answer
   x = 25,585.95