Finding the Fourth Proportional to 10,654.07, 15,986.59 and 4,735.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,654.07 : 15,986.59 = 4,735.04 : x
2. Step 2: Convert to fraction form
   10,654.07/15,986.59 = 4,735.04/x
3. Step 3: Cross multiply
   10,654.07x = 15,986.59 × 4,735.04
4. Step 4: Simplify right side
   10,654.07x = 75,697,051.34
5. Step 5: Solve for x
   x = 75,697,051.34/10,654.07
6. Step 6: Final answer
   x = 7,104.99