Finding the Fourth Proportional to 13,175,662.08, 19,734,709.42 and 5,475,962.24

Step by Step Solution

1. Step 1: Write the proportion equation
   13,175,662.08 : 19,734,709.42 = 5,475,962.24 : x
2. Step 2: Convert to fraction form
   13,175,662.08/19,734,709.42 = 5,475,962.24/x
3. Step 3: Cross multiply
   13,175,662.08x = 19,734,709.42 × 5,475,962.24
4. Step 4: Simplify right side
   13,175,662.08x = 108,066,523,601,292.31
5. Step 5: Solve for x
   x = 108,066,523,601,292.31/13,175,662.08
6. Step 6: Final answer
   x = 8,201,980.51