Finding the Fourth Proportional to 46,417.59, 64,023.17 and 42,601.55

Step by Step Solution

1. Step 1: Write the proportion equation
   46,417.59 : 64,023.17 = 42,601.55 : x
2. Step 2: Convert to fraction form
   46,417.59/64,023.17 = 42,601.55/x
3. Step 3: Cross multiply
   46,417.59x = 64,023.17 × 42,601.55
4. Step 4: Simplify right side
   46,417.59x = 2,727,485,744.79
5. Step 5: Solve for x
   x = 2,727,485,744.79/46,417.59
6. Step 6: Final answer
   x = 58,759.74