Finding the Fourth Proportional to 2,404,272.52, 3,317,936.88 and 1,316,526.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404,272.52 : 3,317,936.88 = 1,316,526.76 : x
2. Step 2: Convert to fraction form
   2,404,272.52/3,317,936.88 = 1,316,526.76/x
3. Step 3: Cross multiply
   2,404,272.52x = 3,317,936.88 × 1,316,526.76
4. Step 4: Simplify right side
   2,404,272.52x = 4,368,152,690,510.91
5. Step 5: Solve for x
   x = 4,368,152,690,510.91/2,404,272.52
6. Step 6: Final answer
   x = 1,816,829.27