Finding the Fourth Proportional to 2,455,609.46, 3,683,388.27 and 959,688.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,455,609.46 : 3,683,388.27 = 959,688.50 : x
2. Step 2: Convert to fraction form
   2,455,609.46/3,683,388.27 = 959,688.50/x
3. Step 3: Cross multiply
   2,455,609.46x = 3,683,388.27 × 959,688.50
4. Step 4: Simplify right side
   2,455,609.46x = 3,534,905,363,753.90
5. Step 5: Solve for x
   x = 3,534,905,363,753.90/2,455,609.46
6. Step 6: Final answer
   x = 1,439,522.62