Finding the Fourth Proportional to 46,362.86, 69,430.86 and 41,870.06

Step by Step Solution

1. Step 1: Write the proportion equation
   46,362.86 : 69,430.86 = 41,870.06 : x
2. Step 2: Convert to fraction form
   46,362.86/69,430.86 = 41,870.06/x
3. Step 3: Cross multiply
   46,362.86x = 69,430.86 × 41,870.06
4. Step 4: Simplify right side
   46,362.86x = 2,907,074,274.05
5. Step 5: Solve for x
   x = 2,907,074,274.05/46,362.86
6. Step 6: Final answer
   x = 62,702.65