Finding the Fourth Proportional to 11,852,113.32, 17,778,040.38 and 2,876,665.32

Step by Step Solution

1. Step 1: Write the proportion equation
   11,852,113.32 : 17,778,040.38 = 2,876,665.32 : x
2. Step 2: Convert to fraction form
   11,852,113.32/17,778,040.38 = 2,876,665.32/x
3. Step 3: Cross multiply
   11,852,113.32x = 17,778,040.38 × 2,876,665.32
4. Step 4: Simplify right side
   11,852,113.32x = 51,141,472,218,705.62
5. Step 5: Solve for x
   x = 51,141,472,218,705.62/11,852,113.32
6. Step 6: Final answer
   x = 4,314,966.52