Finding the Fourth Proportional to 6,099,543.18, 8,418,608.72 and 4,140,052.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,099,543.18 : 8,418,608.72 = 4,140,052.71 : x
2. Step 2: Convert to fraction form
   6,099,543.18/8,418,608.72 = 4,140,052.71/x
3. Step 3: Cross multiply
   6,099,543.18x = 8,418,608.72 × 4,140,052.71
4. Step 4: Simplify right side
   6,099,543.18x = 34,853,483,824,965.37
5. Step 5: Solve for x
   x = 34,853,483,824,965.37/6,099,543.18
6. Step 6: Final answer
   x = 5,714,113.79