Finding the Fourth Proportional to 14,053,962.33, 19,392,323.27 and 7,940,160.09

Step by Step Solution

1. Step 1: Write the proportion equation
   14,053,962.33 : 19,392,323.27 = 7,940,160.09 : x
2. Step 2: Convert to fraction form
   14,053,962.33/19,392,323.27 = 7,940,160.09/x
3. Step 3: Cross multiply
   14,053,962.33x = 19,392,323.27 × 7,940,160.09
4. Step 4: Simplify right side
   14,053,962.33x = 153,978,151,241,131.50
5. Step 5: Solve for x
   x = 153,978,151,241,131.50/14,053,962.33
6. Step 6: Final answer
   x = 10,956,209.19