Finding the Fourth Proportional to 10,060.71, 13,883.01 and 5,584.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,060.71 : 13,883.01 = 5,584.05 : x
2. Step 2: Convert to fraction form
   10,060.71/13,883.01 = 5,584.05/x
3. Step 3: Cross multiply
   10,060.71x = 13,883.01 × 5,584.05
4. Step 4: Simplify right side
   10,060.71x = 77,523,421.99
5. Step 5: Solve for x
   x = 77,523,421.99/10,060.71
6. Step 6: Final answer
   x = 7,705.56