Finding the Fourth Proportional to 6,117,449.93, 8,441,902.38 and 3,364,134.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,117,449.93 : 8,441,902.38 = 3,364,134.59 : x
2. Step 2: Convert to fraction form
   6,117,449.93/8,441,902.38 = 3,364,134.59/x
3. Step 3: Cross multiply
   6,117,449.93x = 8,441,902.38 × 3,364,134.59
4. Step 4: Simplify right side
   6,117,449.93x = 28,399,695,801,961.32
5. Step 5: Solve for x
   x = 28,399,695,801,961.32/6,117,449.93
6. Step 6: Final answer
   x = 4,642,407.56