Finding the Fourth Proportional to 960,088.14, 1,323,929.34 and 824,570.82

Step by Step Solution

1. Step 1: Write the proportion equation
   960,088.14 : 1,323,929.34 = 824,570.82 : x
2. Step 2: Convert to fraction form
   960,088.14/1,323,929.34 = 824,570.82/x
3. Step 3: Cross multiply
   960,088.14x = 1,323,929.34 × 824,570.82
4. Step 4: Simplify right side
   960,088.14x = 1,091,673,501,505.86
5. Step 5: Solve for x
   x = 1,091,673,501,505.86/960,088.14
6. Step 6: Final answer
   x = 1,137,055.50