Finding the Fourth Proportional to 1,359,276, 1,875,803.04 and 755,664

Step by Step Solution

1. Step 1: Write the proportion equation
   1,359,276 : 1,875,803.04 = 755,664 : x
2. Step 2: Convert to fraction form
   1,359,276/1,875,803.04 = 755,664/x
3. Step 3: Cross multiply
   1,359,276x = 1,875,803.04 × 755,664
4. Step 4: Simplify right side
   1,359,276x = 1,417,476,828,418.56
5. Step 5: Solve for x
   x = 1,417,476,828,418.56/1,359,276
6. Step 6: Final answer
   x = 1,042,817.52