Finding the Fourth Proportional to 63,148.41, 87,107.00 and 46,131.86

Step by Step Solution

1. Step 1: Write the proportion equation
   63,148.41 : 87,107.00 = 46,131.86 : x
2. Step 2: Convert to fraction form
   63,148.41/87,107.00 = 46,131.86/x
3. Step 3: Cross multiply
   63,148.41x = 87,107.00 × 46,131.86
4. Step 4: Simplify right side
   63,148.41x = 4,018,407,916.13
5. Step 5: Solve for x
   x = 4,018,407,916.13/63,148.41
6. Step 6: Final answer
   x = 63,634.35