Finding the Fourth Proportional to 1,752,081.24, 2,417,875.76 and 947,265.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,752,081.24 : 2,417,875.76 = 947,265.24 : x
2. Step 2: Convert to fraction form
   1,752,081.24/2,417,875.76 = 947,265.24/x
3. Step 3: Cross multiply
   1,752,081.24x = 2,417,875.76 × 947,265.24
4. Step 4: Simplify right side
   1,752,081.24x = 2,290,369,662,086.58
5. Step 5: Solve for x
   x = 2,290,369,662,086.58/1,752,081.24
6. Step 6: Final answer
   x = 1,307,228.00