Finding the Fourth Proportional to 1,196,743.33, 1,658,492.62 and 1,174,034.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196,743.33 : 1,658,492.62 = 1,174,034.17 : x
2. Step 2: Convert to fraction form
   1,196,743.33/1,658,492.62 = 1,174,034.17/x
3. Step 3: Cross multiply
   1,196,743.33x = 1,658,492.62 × 1,174,034.17
4. Step 4: Simplify right side
   1,196,743.33x = 1,947,127,006,572.83
5. Step 5: Solve for x
   x = 1,947,127,006,572.83/1,196,743.33
6. Step 6: Final answer
   x = 1,627,021.40