Finding the Fourth Proportional to 3,736,951.33, 5,156,992.78 and 2,018,071.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,736,951.33 : 5,156,992.78 = 2,018,071.69 : x
2. Step 2: Convert to fraction form
   3,736,951.33/5,156,992.78 = 2,018,071.69/x
3. Step 3: Cross multiply
   3,736,951.33x = 5,156,992.78 × 2,018,071.69
4. Step 4: Simplify right side
   3,736,951.33x = 10,407,181,134,852.40
5. Step 5: Solve for x
   x = 10,407,181,134,852.40/3,736,951.33
6. Step 6: Final answer
   x = 2,784,938.90