Finding the Fourth Proportional to 131,404.10, 184,432.30 and 131,404.10

Step by Step Solution

1. Step 1: Write the proportion equation
   131,404.10 : 184,432.30 = 131,404.10 : x
2. Step 2: Convert to fraction form
   131,404.10/184,432.30 = 131,404.10/x
3. Step 3: Cross multiply
   131,404.10x = 184,432.30 × 131,404.10
4. Step 4: Simplify right side
   131,404.10x = 24,235,160,392.43
5. Step 5: Solve for x
   x = 24,235,160,392.43/131,404.10
6. Step 6: Final answer
   x = 184,432.30