Finding the Fourth Proportional to 1,486,300.88, 2,051,026.56 and 841,725.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,486,300.88 : 2,051,026.56 = 841,725.69 : x
2. Step 2: Convert to fraction form
   1,486,300.88/2,051,026.56 = 841,725.69/x
3. Step 3: Cross multiply
   1,486,300.88x = 2,051,026.56 × 841,725.69
4. Step 4: Simplify right side
   1,486,300.88x = 1,726,401,746,424.33
5. Step 5: Solve for x
   x = 1,726,401,746,424.33/1,486,300.88
6. Step 6: Final answer
   x = 1,161,542.57