Finding the Fourth Proportional to 10,766,839.58, 16,152,659.90 and 3,089,885.97

Step by Step Solution

1. Step 1: Write the proportion equation
   10,766,839.58 : 16,152,659.90 = 3,089,885.97 : x
2. Step 2: Convert to fraction form
   10,766,839.58/16,152,659.90 = 3,089,885.97/x
3. Step 3: Cross multiply
   10,766,839.58x = 16,152,659.90 × 3,089,885.97
4. Step 4: Simplify right side
   10,766,839.58x = 49,909,877,187,742.17
5. Step 5: Solve for x
   x = 49,909,877,187,742.17/10,766,839.58
6. Step 6: Final answer
   x = 4,635,517.86