Finding the Fourth Proportional to 6,973.62, 10,467.72 and 5,126.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,973.62 : 10,467.72 = 5,126.82 : x
2. Step 2: Convert to fraction form
   6,973.62/10,467.72 = 5,126.82/x
3. Step 3: Cross multiply
   6,973.62x = 10,467.72 × 5,126.82
4. Step 4: Simplify right side
   6,973.62x = 53,666,116.25
5. Step 5: Solve for x
   x = 53,666,116.25/6,973.62
6. Step 6: Final answer
   x = 7,695.59