Finding the Fourth Proportional to 10,462.98, 15,693.71 and 4,917.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,462.98 : 15,693.71 = 4,917.59 : x
2. Step 2: Convert to fraction form
   10,462.98/15,693.71 = 4,917.59/x
3. Step 3: Cross multiply
   10,462.98x = 15,693.71 × 4,917.59
4. Step 4: Simplify right side
   10,462.98x = 77,175,128.30
5. Step 5: Solve for x
   x = 77,175,128.30/10,462.98
6. Step 6: Final answer
   x = 7,376.02