Finding the Fourth Proportional to 5,383,643.72, 8,056,495.76 and 3,362,839.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,383,643.72 : 8,056,495.76 = 3,362,839.34 : x
2. Step 2: Convert to fraction form
   5,383,643.72/8,056,495.76 = 3,362,839.34/x
3. Step 3: Cross multiply
   5,383,643.72x = 8,056,495.76 × 3,362,839.34
4. Step 4: Simplify right side
   5,383,643.72x = 27,092,700,827,174.52
5. Step 5: Solve for x
   x = 27,092,700,827,174.52/5,383,643.72
6. Step 6: Final answer
   x = 5,032,409.70