Finding the Fourth Proportional to 1,731,009.24, 2,388,667.62 and 956,630.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,731,009.24 : 2,388,667.62 = 956,630.82 : x
2. Step 2: Convert to fraction form
   1,731,009.24/2,388,667.62 = 956,630.82/x
3. Step 3: Cross multiply
   1,731,009.24x = 2,388,667.62 × 956,630.82
4. Step 4: Simplify right side
   1,731,009.24x = 2,285,073,064,028.05
5. Step 5: Solve for x
   x = 2,285,073,064,028.05/1,731,009.24
6. Step 6: Final answer
   x = 1,320,081.38