Finding the Fourth Proportional to 2,904,547.19, 4,357,411.27 and 1,011,436.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,904,547.19 : 4,357,411.27 = 1,011,436.25 : x
2. Step 2: Convert to fraction form
   2,904,547.19/4,357,411.27 = 1,011,436.25/x
3. Step 3: Cross multiply
   2,904,547.19x = 4,357,411.27 × 1,011,436.25
4. Step 4: Simplify right side
   2,904,547.19x = 4,407,243,690,320.89
5. Step 5: Solve for x
   x = 4,407,243,690,320.89/2,904,547.19
6. Step 6: Final answer
   x = 1,517,359.99