Finding the Fourth Proportional to 9,795.52, 14,693.24 and 2,870

Step by Step Solution

1. Step 1: Write the proportion equation
   9,795.52 : 14,693.24 = 2,870 : x
2. Step 2: Convert to fraction form
   9,795.52/14,693.24 = 2,870/x
3. Step 3: Cross multiply
   9,795.52x = 14,693.24 × 2,870
4. Step 4: Simplify right side
   9,795.52x = 42,169,598.80
5. Step 5: Solve for x
   x = 42,169,598.80/9,795.52
6. Step 6: Final answer
   x = 4,304.99