Finding the Fourth Proportional to 6,156,046.90, 8,495,196.42 and 3,365,046.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,156,046.90 : 8,495,196.42 = 3,365,046.10 : x
2. Step 2: Convert to fraction form
   6,156,046.90/8,495,196.42 = 3,365,046.10/x
3. Step 3: Cross multiply
   6,156,046.90x = 8,495,196.42 × 3,365,046.10
4. Step 4: Simplify right side
   6,156,046.90x = 28,586,727,581,854.96
5. Step 5: Solve for x
   x = 28,586,727,581,854.96/6,156,046.90
6. Step 6: Final answer
   x = 4,643,682.55