Finding the Fourth Proportional to 4,185,059.84, 6,277,559.52 and 2,771,443.52

Step by Step Solution

1. Step 1: Write the proportion equation
   4,185,059.84 : 6,277,559.52 = 2,771,443.52 : x
2. Step 2: Convert to fraction form
   4,185,059.84/6,277,559.52 = 2,771,443.52/x
3. Step 3: Cross multiply
   4,185,059.84x = 6,277,559.52 × 2,771,443.52
4. Step 4: Simplify right side
   4,185,059.84x = 17,397,901,653,118.31
5. Step 5: Solve for x
   x = 17,397,901,653,118.31/4,185,059.84
6. Step 6: Final answer
   x = 4,157,145.25