Finding the Fourth Proportional to 2,404,704.31, 3,606,721.12 and 607,476.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404,704.31 : 3,606,721.12 = 607,476.31 : x
2. Step 2: Convert to fraction form
   2,404,704.31/3,606,721.12 = 607,476.31/x
3. Step 3: Cross multiply
   2,404,704.31x = 3,606,721.12 × 607,476.31
4. Step 4: Simplify right side
   2,404,704.31x = 2,190,997,628,919.21
5. Step 5: Solve for x
   x = 2,190,997,628,919.21/2,404,704.31
6. Step 6: Final answer
   x = 911,129.75