Finding the Fourth Proportional to 3,456,438.72, 5,184,658.59 and 932,094.24

Step by Step Solution

1. Step 1: Write the proportion equation
   3,456,438.72 : 5,184,658.59 = 932,094.24 : x
2. Step 2: Convert to fraction form
   3,456,438.72/5,184,658.59 = 932,094.24/x
3. Step 3: Cross multiply
   3,456,438.72x = 5,184,658.59 × 932,094.24
4. Step 4: Simplify right side
   3,456,438.72x = 4,832,590,408,105.52
5. Step 5: Solve for x
   x = 4,832,590,408,105.52/3,456,438.72
6. Step 6: Final answer
   x = 1,398,141.50