Finding the Fourth Proportional to 1,250,141.34, 1,725,203.33 and 677,181.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,250,141.34 : 1,725,203.33 = 677,181.51 : x
2. Step 2: Convert to fraction form
   1,250,141.34/1,725,203.33 = 677,181.51/x
3. Step 3: Cross multiply
   1,250,141.34x = 1,725,203.33 × 677,181.51
4. Step 4: Simplify right side
   1,250,141.34x = 1,168,275,784,054.50
5. Step 5: Solve for x
   x = 1,168,275,784,054.50/1,250,141.34
6. Step 6: Final answer
   x = 934,514.96