Finding the Fourth Proportional to 9,602.15, 14,412.13 and 4,925.61

Step by Step Solution

1. Step 1: Write the proportion equation
   9,602.15 : 14,412.13 = 4,925.61 : x
2. Step 2: Convert to fraction form
   9,602.15/14,412.13 = 4,925.61/x
3. Step 3: Cross multiply
   9,602.15x = 14,412.13 × 4,925.61
4. Step 4: Simplify right side
   9,602.15x = 70,988,519.34
5. Step 5: Solve for x
   x = 70,988,519.34/9,602.15
6. Step 6: Final answer
   x = 7,392.99