Finding the Fourth Proportional to 59,804.01, 89,610.21 and 45,747

Step by Step Solution

1. Step 1: Write the proportion equation
   59,804.01 : 89,610.21 = 45,747 : x
2. Step 2: Convert to fraction form
   59,804.01/89,610.21 = 45,747/x
3. Step 3: Cross multiply
   59,804.01x = 89,610.21 × 45,747
4. Step 4: Simplify right side
   59,804.01x = 4,099,398,276.87
5. Step 5: Solve for x
   x = 4,099,398,276.87/59,804.01
6. Step 6: Final answer
   x = 68,547.21