Finding the Fourth Proportional to 6,703,783.75, 10,056,676.17 and 3,109,914.01

Step by Step Solution

1. Step 1: Write the proportion equation
   6,703,783.75 : 10,056,676.17 = 3,109,914.01 : x
2. Step 2: Convert to fraction form
   6,703,783.75/10,056,676.17 = 3,109,914.01/x
3. Step 3: Cross multiply
   6,703,783.75x = 10,056,676.17 × 3,109,914.01
4. Step 4: Simplify right side
   6,703,783.75x = 31,275,398,064,832.76
5. Step 5: Solve for x
   x = 31,275,398,064,832.76/6,703,783.75
6. Step 6: Final answer
   x = 4,665,335.17