Finding the Fourth Proportional to 64,363.98, 88,825.56 and 37,129.98

Step by Step Solution

1. Step 1: Write the proportion equation
   64,363.98 : 88,825.56 = 37,129.98 : x
2. Step 2: Convert to fraction form
   64,363.98/88,825.56 = 37,129.98/x
3. Step 3: Cross multiply
   64,363.98x = 88,825.56 × 37,129.98
4. Step 4: Simplify right side
   64,363.98x = 3,298,091,266.29
5. Step 5: Solve for x
   x = 3,298,091,266.29/64,363.98
6. Step 6: Final answer
   x = 51,241.26