Finding the Fourth Proportional to 2,117,951.83, 2,922,792.69 and 1,151,084.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,117,951.83 : 2,922,792.69 = 1,151,084.40 : x
2. Step 2: Convert to fraction form
   2,117,951.83/2,922,792.69 = 1,151,084.40/x
3. Step 3: Cross multiply
   2,117,951.83x = 2,922,792.69 × 1,151,084.40
4. Step 4: Simplify right side
   2,117,951.83x = 3,364,381,069,893.04
5. Step 5: Solve for x
   x = 3,364,381,069,893.04/2,117,951.83
6. Step 6: Final answer
   x = 1,588,506.89