Finding the Fourth Proportional to 59,659,786.69, 82,283,864.06 and 38,758,553.68

Step by Step Solution

1. Step 1: Write the proportion equation
   59,659,786.69 : 82,283,864.06 = 38,758,553.68 : x
2. Step 2: Convert to fraction form
   59,659,786.69/82,283,864.06 = 38,758,553.68/x
3. Step 3: Cross multiply
   59,659,786.69x = 82,283,864.06 × 38,758,553.68
4. Step 4: Simplify right side
   59,659,786.69x = 3,189,203,562,167,333
5. Step 5: Solve for x
   x = 3,189,203,562,167,333/59,659,786.69
6. Step 6: Final answer
   x = 53,456,502.93