Finding the Fourth Proportional to 2,431,208, 3,646,967.52 and 935,300

Step by Step Solution

1. Step 1: Write the proportion equation
   2,431,208 : 3,646,967.52 = 935,300 : x
2. Step 2: Convert to fraction form
   2,431,208/3,646,967.52 = 935,300/x
3. Step 3: Cross multiply
   2,431,208x = 3,646,967.52 × 935,300
4. Step 4: Simplify right side
   2,431,208x = 3,411,008,721,456
5. Step 5: Solve for x
   x = 3,411,008,721,456/2,431,208
6. Step 6: Final answer
   x = 1,403,009.83