Finding the Fourth Proportional to 1,495,111.54, 2,065,952.83 and 1,064,644.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,111.54 : 2,065,952.83 = 1,064,644.33 : x
2. Step 2: Convert to fraction form
   1,495,111.54/2,065,952.83 = 1,064,644.33/x
3. Step 3: Cross multiply
   1,495,111.54x = 2,065,952.83 × 1,064,644.33
4. Step 4: Simplify right side
   1,495,111.54x = 2,199,504,963,845.34
5. Step 5: Solve for x
   x = 2,199,504,963,845.34/1,495,111.54
6. Step 6: Final answer
   x = 1,471,131.02