Finding the Fourth Proportional to 11,785,404.96, 17,678,487.60 and 3,265,823.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,785,404.96 : 17,678,487.60 = 3,265,823.52 : x
2. Step 2: Convert to fraction form
   11,785,404.96/17,678,487.60 = 3,265,823.52/x
3. Step 3: Cross multiply
   11,785,404.96x = 17,678,487.60 × 3,265,823.52
4. Step 4: Simplify right side
   11,785,404.96x = 57,734,820,602,108.36
5. Step 5: Solve for x
   x = 57,734,820,602,108.36/11,785,404.96
6. Step 6: Final answer
   x = 4,898,840.63