Finding the Fourth Proportional to 46,555, 64,234.69 and 27,435.55

Step by Step Solution

1. Step 1: Write the proportion equation
   46,555 : 64,234.69 = 27,435.55 : x
2. Step 2: Convert to fraction form
   46,555/64,234.69 = 27,435.55/x
3. Step 3: Cross multiply
   46,555x = 64,234.69 × 27,435.55
4. Step 4: Simplify right side
   46,555x = 1,762,314,049.23
5. Step 5: Solve for x
   x = 1,762,314,049.23/46,555
6. Step 6: Final answer
   x = 37,854.45