Finding the Fourth Proportional to 5,150,145.46, 7,725,513.27 and 1,363,529.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,150,145.46 : 7,725,513.27 = 1,363,529.86 : x
2. Step 2: Convert to fraction form
   5,150,145.46/7,725,513.27 = 1,363,529.86/x
3. Step 3: Cross multiply
   5,150,145.46x = 7,725,513.27 × 1,363,529.86
4. Step 4: Simplify right side
   5,150,145.46x = 10,533,968,027,471.24
5. Step 5: Solve for x
   x = 10,533,968,027,471.24/5,150,145.46
6. Step 6: Final answer
   x = 2,045,372.91