Finding the Fourth Proportional to 2,529,525.52, 3,490,946.31 and 1,612,166.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,529,525.52 : 3,490,946.31 = 1,612,166.50 : x
2. Step 2: Convert to fraction form
   2,529,525.52/3,490,946.31 = 1,612,166.50/x
3. Step 3: Cross multiply
   2,529,525.52x = 3,490,946.31 × 1,612,166.50
4. Step 4: Simplify right side
   2,529,525.52x = 5,627,986,668,765.05
5. Step 5: Solve for x
   x = 5,627,986,668,765.05/2,529,525.52
6. Step 6: Final answer
   x = 2,224,917.93