Finding the Fourth Proportional to 9,973.34, 14,963.04 and 4,712.39

Step by Step Solution

1. Step 1: Write the proportion equation
   9,973.34 : 14,963.04 = 4,712.39 : x
2. Step 2: Convert to fraction form
   9,973.34/14,963.04 = 4,712.39/x
3. Step 3: Cross multiply
   9,973.34x = 14,963.04 × 4,712.39
4. Step 4: Simplify right side
   9,973.34x = 70,511,581.69
5. Step 5: Solve for x
   x = 70,511,581.69/9,973.34
6. Step 6: Final answer
   x = 7,070.01