Finding the Fourth Proportional to 8,229,013.52, 12,343,561.32 and 3,373,971.90

Step by Step Solution

1. Step 1: Write the proportion equation
   8,229,013.52 : 12,343,561.32 = 3,373,971.90 : x
2. Step 2: Convert to fraction form
   8,229,013.52/12,343,561.32 = 3,373,971.90/x
3. Step 3: Cross multiply
   8,229,013.52x = 12,343,561.32 × 3,373,971.90
4. Step 4: Simplify right side
   8,229,013.52x = 41,646,829,039,606.91
5. Step 5: Solve for x
   x = 41,646,829,039,606.91/8,229,013.52
6. Step 6: Final answer
   x = 5,060,974.68