Finding the Fourth Proportional to 10,402.06, 15,600.01 and 3,006.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,402.06 : 15,600.01 = 3,006.59 : x
2. Step 2: Convert to fraction form
   10,402.06/15,600.01 = 3,006.59/x
3. Step 3: Cross multiply
   10,402.06x = 15,600.01 × 3,006.59
4. Step 4: Simplify right side
   10,402.06x = 46,902,834.07
5. Step 5: Solve for x
   x = 46,902,834.07/10,402.06
6. Step 6: Final answer
   x = 4,508.99