Finding the Fourth Proportional to 6,308,407.72, 8,705,594.10 and 3,592,153.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,308,407.72 : 8,705,594.10 = 3,592,153.72 : x
2. Step 2: Convert to fraction form
   6,308,407.72/8,705,594.10 = 3,592,153.72/x
3. Step 3: Cross multiply
   6,308,407.72x = 8,705,594.10 × 3,592,153.72
4. Step 4: Simplify right side
   6,308,407.72x = 31,271,832,231,125.05
5. Step 5: Solve for x
   x = 31,271,832,231,125.05/6,308,407.72
6. Step 6: Final answer
   x = 4,957,167.26