Finding the Fourth Proportional to 1,501,987.88, 2,252,942.94 and 504,715.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501,987.88 : 2,252,942.94 = 504,715.88 : x
2. Step 2: Convert to fraction form
   1,501,987.88/2,252,942.94 = 504,715.88/x
3. Step 3: Cross multiply
   1,501,987.88x = 2,252,942.94 × 504,715.88
4. Step 4: Simplify right side
   1,501,987.88x = 1,137,096,078,551.89
5. Step 5: Solve for x
   x = 1,137,096,078,551.89/1,501,987.88
6. Step 6: Final answer
   x = 757,060.76