Finding the Fourth Proportional to 1,105,835.84, 1,523,922.72 and 803,551.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105,835.84 : 1,523,922.72 = 803,551.04 : x
2. Step 2: Convert to fraction form
   1,105,835.84/1,523,922.72 = 803,551.04/x
3. Step 3: Cross multiply
   1,105,835.84x = 1,523,922.72 × 803,551.04
4. Step 4: Simplify right side
   1,105,835.84x = 1,224,549,686,535.63
5. Step 5: Solve for x
   x = 1,224,549,686,535.63/1,105,835.84
6. Step 6: Final answer
   x = 1,107,352.14