Finding the Fourth Proportional to 6,829,242.86, 10,244,976.01 and 3,189,612.35

Step by Step Solution

1. Step 1: Write the proportion equation
   6,829,242.86 : 10,244,976.01 = 3,189,612.35 : x
2. Step 2: Convert to fraction form
   6,829,242.86/10,244,976.01 = 3,189,612.35/x
3. Step 3: Cross multiply
   6,829,242.86x = 10,244,976.01 × 3,189,612.35
4. Step 4: Simplify right side
   6,829,242.86x = 32,677,502,006,949.72
5. Step 5: Solve for x
   x = 32,677,502,006,949.72/6,829,242.86
6. Step 6: Final answer
   x = 4,784,937.76