Finding the Fourth Proportional to 1,762,974.72, 2,432,896.56 and 958,158.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,762,974.72 : 2,432,896.56 = 958,158.72 : x
2. Step 2: Convert to fraction form
   1,762,974.72/2,432,896.56 = 958,158.72/x
3. Step 3: Cross multiply
   1,762,974.72x = 2,432,896.56 × 958,158.72
4. Step 4: Simplify right side
   1,762,974.72x = 2,331,101,053,822.00
5. Step 5: Solve for x
   x = 2,331,101,053,822.00/1,762,974.72
6. Step 6: Final answer
   x = 1,322,254.38