Finding the Fourth Proportional to 6,111,964, 8,434,772.76 and 3,395,710

Step by Step Solution

1. Step 1: Write the proportion equation
   6,111,964 : 8,434,772.76 = 3,395,710 : x
2. Step 2: Convert to fraction form
   6,111,964/8,434,772.76 = 3,395,710/x
3. Step 3: Cross multiply
   6,111,964x = 8,434,772.76 × 3,395,710
4. Step 4: Simplify right side
   6,111,964x = 28,642,042,208,859.60
5. Step 5: Solve for x
   x = 28,642,042,208,859.60/6,111,964
6. Step 6: Final answer
   x = 4,686,225.61