Finding the Fourth Proportional to 1,277,081.94, 1,762,385.00 and 704,142.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,277,081.94 : 1,762,385.00 = 704,142.48 : x
2. Step 2: Convert to fraction form
   1,277,081.94/1,762,385.00 = 704,142.48/x
3. Step 3: Cross multiply
   1,277,081.94x = 1,762,385.00 × 704,142.48
4. Step 4: Simplify right side
   1,277,081.94x = 1,240,970,141,094.09
5. Step 5: Solve for x
   x = 1,240,970,141,094.09/1,277,081.94
6. Step 6: Final answer
   x = 971,723.19