Finding the Fourth Proportional to 1,087,949.33, 1,501,342.79 and 604,515.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,087,949.33 : 1,501,342.79 = 604,515.71 : x
2. Step 2: Convert to fraction form
   1,087,949.33/1,501,342.79 = 604,515.71/x
3. Step 3: Cross multiply
   1,087,949.33x = 1,501,342.79 × 604,515.71
4. Step 4: Simplify right side
   1,087,949.33x = 907,585,296,654.81
5. Step 5: Solve for x
   x = 907,585,296,654.81/1,087,949.33
6. Step 6: Final answer
   x = 834,216.52