Finding the Fourth Proportional to 2,307,706.62, 3,447,169.17 and 1,709,835.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,307,706.62 : 3,447,169.17 = 1,709,835.50 : x
2. Step 2: Convert to fraction form
   2,307,706.62/3,447,169.17 = 1,709,835.50/x
3. Step 3: Cross multiply
   2,307,706.62x = 3,447,169.17 × 1,709,835.50
4. Step 4: Simplify right side
   2,307,706.62x = 5,894,092,204,135.69
5. Step 5: Solve for x
   x = 5,894,092,204,135.69/2,307,706.62
6. Step 6: Final answer
   x = 2,554,090.78