Finding the Fourth Proportional to 10,588,040.28, 15,874,317.52 and 3,395,480.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,588,040.28 : 15,874,317.52 = 3,395,480.04 : x
2. Step 2: Convert to fraction form
   10,588,040.28/15,874,317.52 = 3,395,480.04/x
3. Step 3: Cross multiply
   10,588,040.28x = 15,874,317.52 × 3,395,480.04
4. Step 4: Simplify right side
   10,588,040.28x = 53,900,928,287,782.30
5. Step 5: Solve for x
   x = 53,900,928,287,782.30/10,588,040.28
6. Step 6: Final answer
   x = 5,090,736.99