Finding the Fourth Proportional to 2,298,601.30, 3,172,069.68 and 1,332,292.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,298,601.30 : 3,172,069.68 = 1,332,292.09 : x
2. Step 2: Convert to fraction form
   2,298,601.30/3,172,069.68 = 1,332,292.09/x
3. Step 3: Cross multiply
   2,298,601.30x = 3,172,069.68 × 1,332,292.09
4. Step 4: Simplify right side
   2,298,601.30x = 4,226,123,343,592.83
5. Step 5: Solve for x
   x = 4,226,123,343,592.83/2,298,601.30
6. Step 6: Final answer
   x = 1,838,563.02