Finding the Fourth Proportional to 6,856,858.88, 9,462,557.46 and 3,759,374.81

Step by Step Solution

1. Step 1: Write the proportion equation
   6,856,858.88 : 9,462,557.46 = 3,759,374.81 : x
2. Step 2: Convert to fraction form
   6,856,858.88/9,462,557.46 = 3,759,374.81/x
3. Step 3: Cross multiply
   6,856,858.88x = 9,462,557.46 × 3,759,374.81
4. Step 4: Simplify right side
   6,856,858.88x = 35,573,300,105,988.80
5. Step 5: Solve for x
   x = 35,573,300,105,988.80/6,856,858.88
6. Step 6: Final answer
   x = 5,187,987.79