Finding the Fourth Proportional to 9,187,831.94, 13,780,696.32 and 2,456,770.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,187,831.94 : 13,780,696.32 = 2,456,770.82 : x
2. Step 2: Convert to fraction form
   9,187,831.94/13,780,696.32 = 2,456,770.82/x
3. Step 3: Cross multiply
   9,187,831.94x = 13,780,696.32 × 2,456,770.82
4. Step 4: Simplify right side
   9,187,831.94x = 33,856,012,598,257.38
5. Step 5: Solve for x
   x = 33,856,012,598,257.38/9,187,831.94
6. Step 6: Final answer
   x = 3,684,875.04