Finding the Fourth Proportional to 13,076,809.94, 19,608,417.56 and 3,853,572.42

Step by Step Solution

1. Step 1: Write the proportion equation
   13,076,809.94 : 19,608,417.56 = 3,853,572.42 : x
2. Step 2: Convert to fraction form
   13,076,809.94/19,608,417.56 = 3,853,572.42/x
3. Step 3: Cross multiply
   13,076,809.94x = 19,608,417.56 × 3,853,572.42
4. Step 4: Simplify right side
   13,076,809.94x = 75,562,457,109,059.69
5. Step 5: Solve for x
   x = 75,562,457,109,059.69/13,076,809.94
6. Step 6: Final answer
   x = 5,778,355.54