Finding the Fourth Proportional to 65,641.01, 90,586.68 and 37,348.52

Step by Step Solution

1. Step 1: Write the proportion equation
   65,641.01 : 90,586.68 = 37,348.52 : x
2. Step 2: Convert to fraction form
   65,641.01/90,586.68 = 37,348.52/x
3. Step 3: Cross multiply
   65,641.01x = 90,586.68 × 37,348.52
4. Step 4: Simplify right side
   65,641.01x = 3,383,278,429.71
5. Step 5: Solve for x
   x = 3,383,278,429.71/65,641.01
6. Step 6: Final answer
   x = 51,542.14