Finding the Fourth Proportional to 46,870.62, 64,711.63 and 41,826.16

Step by Step Solution

1. Step 1: Write the proportion equation
   46,870.62 : 64,711.63 = 41,826.16 : x
2. Step 2: Convert to fraction form
   46,870.62/64,711.63 = 41,826.16/x
3. Step 3: Cross multiply
   46,870.62x = 64,711.63 × 41,826.16
4. Step 4: Simplify right side
   46,870.62x = 2,706,638,966.56
5. Step 5: Solve for x
   x = 2,706,638,966.56/46,870.62
6. Step 6: Final answer
   x = 57,747.03