Finding the Fourth Proportional to 1,301,059.69, 1,951,770.98 and 591,266.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,301,059.69 : 1,951,770.98 = 591,266.41 : x
2. Step 2: Convert to fraction form
   1,301,059.69/1,951,770.98 = 591,266.41/x
3. Step 3: Cross multiply
   1,301,059.69x = 1,951,770.98 × 591,266.41
4. Step 4: Simplify right side
   1,301,059.69x = 1,154,016,620,486.78
5. Step 5: Solve for x
   x = 1,154,016,620,486.78/1,301,059.69
6. Step 6: Final answer
   x = 886,982.07