Finding the Fourth Proportional to 42,900.89, 59,203.25 and 26,133.89

Step by Step Solution

1. Step 1: Write the proportion equation
   42,900.89 : 59,203.25 = 26,133.89 : x
2. Step 2: Convert to fraction form
   42,900.89/59,203.25 = 26,133.89/x
3. Step 3: Cross multiply
   42,900.89x = 59,203.25 × 26,133.89
4. Step 4: Simplify right side
   42,900.89x = 1,547,211,153.98
5. Step 5: Solve for x
   x = 1,547,211,153.98/42,900.89
6. Step 6: Final answer
   x = 36,064.78