Finding the Fourth Proportional to 46,751.56, 64,522.22 and 28,846.10

Step by Step Solution

1. Step 1: Write the proportion equation
   46,751.56 : 64,522.22 = 28,846.10 : x
2. Step 2: Convert to fraction form
   46,751.56/64,522.22 = 28,846.10/x
3. Step 3: Cross multiply
   46,751.56x = 64,522.22 × 28,846.10
4. Step 4: Simplify right side
   46,751.56x = 1,861,214,410.34
5. Step 5: Solve for x
   x = 1,861,214,410.34/46,751.56
6. Step 6: Final answer
   x = 39,810.74