Finding the Fourth Proportional to 10,238,045.04, 14,128,415.55 and 5,654,268

Step by Step Solution

1. Step 1: Write the proportion equation
   10,238,045.04 : 14,128,415.55 = 5,654,268 : x
2. Step 2: Convert to fraction form
   10,238,045.04/14,128,415.55 = 5,654,268/x
3. Step 3: Cross multiply
   10,238,045.04x = 14,128,415.55 × 5,654,268
4. Step 4: Simplify right side
   10,238,045.04x = 79,885,847,935,067.41
5. Step 5: Solve for x
   x = 79,885,847,935,067.41/10,238,045.04
6. Step 6: Final answer
   x = 7,802,842.01