Finding the Fourth Proportional to 2,960,667.48, 4,434,274.97 and 2,316,959.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,960,667.48 : 4,434,274.97 = 2,316,959.56 : x
2. Step 2: Convert to fraction form
   2,960,667.48/4,434,274.97 = 2,316,959.56/x
3. Step 3: Cross multiply
   2,960,667.48x = 4,434,274.97 × 2,316,959.56
4. Step 4: Simplify right side
   2,960,667.48x = 10,274,035,789,202.61
5. Step 5: Solve for x
   x = 10,274,035,789,202.61/2,960,667.48
6. Step 6: Final answer
   x = 3,470,175.51