Finding the Fourth Proportional to 11,975,648.74, 17,963,215.34 and 3,339,519.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,975,648.74 : 17,963,215.34 = 3,339,519.34 : x
2. Step 2: Convert to fraction form
   11,975,648.74/17,963,215.34 = 3,339,519.34/x
3. Step 3: Cross multiply
   11,975,648.74x = 17,963,215.34 × 3,339,519.34
4. Step 4: Simplify right side
   11,975,648.74x = 59,988,505,036,514.67
5. Step 5: Solve for x
   x = 59,988,505,036,514.67/11,975,648.74
6. Step 6: Final answer
   x = 5,009,207.13