Finding the Fourth Proportional to 2,771,259.33, 4,156,839.76 and 877,951.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,771,259.33 : 4,156,839.76 = 877,951.56 : x
2. Step 2: Convert to fraction form
   2,771,259.33/4,156,839.76 = 877,951.56/x
3. Step 3: Cross multiply
   2,771,259.33x = 4,156,839.76 × 877,951.56
4. Step 4: Simplify right side
   2,771,259.33x = 3,649,503,951,962.03
5. Step 5: Solve for x
   x = 3,649,503,951,962.03/2,771,259.33
6. Step 6: Final answer
   x = 1,316,911.74