Finding the Fourth Proportional to 1,759,061.76, 2,427,509.89 and 954,245.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,759,061.76 : 2,427,509.89 = 954,245.76 : x
2. Step 2: Convert to fraction form
   1,759,061.76/2,427,509.89 = 954,245.76/x
3. Step 3: Cross multiply
   1,759,061.76x = 2,427,509.89 × 954,245.76
4. Step 4: Simplify right side
   1,759,061.76x = 2,316,441,019,890.57
5. Step 5: Solve for x
   x = 2,316,441,019,890.57/1,759,061.76
6. Step 6: Final answer
   x = 1,316,861.68