Finding the Fourth Proportional to 2,523,210.82, 3,784,869.98 and 904,085.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,210.82 : 3,784,869.98 = 904,085.42 : x
2. Step 2: Convert to fraction form
   2,523,210.82/3,784,869.98 = 904,085.42/x
3. Step 3: Cross multiply
   2,523,210.82x = 3,784,869.98 × 904,085.42
4. Step 4: Simplify right side
   2,523,210.82x = 3,421,845,765,513.69
5. Step 5: Solve for x
   x = 3,421,845,765,513.69/2,523,210.82
6. Step 6: Final answer
   x = 1,356,147.39