Finding the Fourth Proportional to 8,946.34, 12,345.72 and 4,967.32

Step by Step Solution

1. Step 1: Write the proportion equation
   8,946.34 : 12,345.72 = 4,967.32 : x
2. Step 2: Convert to fraction form
   8,946.34/12,345.72 = 4,967.32/x
3. Step 3: Cross multiply
   8,946.34x = 12,345.72 × 4,967.32
4. Step 4: Simplify right side
   8,946.34x = 61,325,141.87
5. Step 5: Solve for x
   x = 61,325,141.87/8,946.34
6. Step 6: Final answer
   x = 6,854.77