Finding the Fourth Proportional to 1,058,109.51, 1,460,201.83 and 574,684.09

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,109.51 : 1,460,201.83 = 574,684.09 : x
2. Step 2: Convert to fraction form
   1,058,109.51/1,460,201.83 = 574,684.09/x
3. Step 3: Cross multiply
   1,058,109.51x = 1,460,201.83 × 574,684.09
4. Step 4: Simplify right side
   1,058,109.51x = 839,154,759,889.89
5. Step 5: Solve for x
   x = 839,154,759,889.89/1,058,109.51
6. Step 6: Final answer
   x = 793,069.86