Finding the Fourth Proportional to 1,035,085.12, 1,552,773.47 and 361,068.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,035,085.12 : 1,552,773.47 = 361,068.12 : x
2. Step 2: Convert to fraction form
   1,035,085.12/1,552,773.47 = 361,068.12/x
3. Step 3: Cross multiply
   1,035,085.12x = 1,552,773.47 × 361,068.12
4. Step 4: Simplify right side
   1,035,085.12x = 560,656,997,598.78
5. Step 5: Solve for x
   x = 560,656,997,598.78/1,035,085.12
6. Step 6: Final answer
   x = 541,653.04