Finding the Fourth Proportional to 46,714.06, 64,535.61 and 30,619.57

Step by Step Solution

1. Step 1: Write the proportion equation
   46,714.06 : 64,535.61 = 30,619.57 : x
2. Step 2: Convert to fraction form
   46,714.06/64,535.61 = 30,619.57/x
3. Step 3: Cross multiply
   46,714.06x = 64,535.61 × 30,619.57
4. Step 4: Simplify right side
   46,714.06x = 1,976,052,627.89
5. Step 5: Solve for x
   x = 1,976,052,627.89/46,714.06
6. Step 6: Final answer
   x = 42,301.03