Finding the Fourth Proportional to 9,300.16, 12,834.18 and 5,051.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,300.16 : 12,834.18 = 5,051.34 : x
2. Step 2: Convert to fraction form
   9,300.16/12,834.18 = 5,051.34/x
3. Step 3: Cross multiply
   9,300.16x = 12,834.18 × 5,051.34
4. Step 4: Simplify right side
   9,300.16x = 64,829,806.80
5. Step 5: Solve for x
   x = 64,829,806.80/9,300.16
6. Step 6: Final answer
   x = 6,970.83