Finding the Fourth Proportional to 2,062,181.53, 3,092,272.20 and 1,209,531.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062,181.53 : 3,092,272.20 = 1,209,531.59 : x
2. Step 2: Convert to fraction form
   2,062,181.53/3,092,272.20 = 1,209,531.59/x
3. Step 3: Cross multiply
   2,062,181.53x = 3,092,272.20 × 1,209,531.59
4. Step 4: Simplify right side
   2,062,181.53x = 3,740,200,906,913.46
5. Step 5: Solve for x
   x = 3,740,200,906,913.46/2,062,181.53
6. Step 6: Final answer
   x = 1,813,710.80