Finding the Fourth Proportional to 83,501.07, 125,185.72 and 41,395.65

Step by Step Solution

1. Step 1: Write the proportion equation
   83,501.07 : 125,185.72 = 41,395.65 : x
2. Step 2: Convert to fraction form
   83,501.07/125,185.72 = 41,395.65/x
3. Step 3: Cross multiply
   83,501.07x = 125,185.72 × 41,395.65
4. Step 4: Simplify right side
   83,501.07x = 5,182,144,250.12
5. Step 5: Solve for x
   x = 5,182,144,250.12/83,501.07
6. Step 6: Final answer
   x = 62,060.81