Finding the Fourth Proportional to 1,925,802.42, 2,660,375.57 and 1,538,108.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,925,802.42 : 2,660,375.57 = 1,538,108.83 : x
2. Step 2: Convert to fraction form
   1,925,802.42/2,660,375.57 = 1,538,108.83/x
3. Step 3: Cross multiply
   1,925,802.42x = 2,660,375.57 × 1,538,108.83
4. Step 4: Simplify right side
   1,925,802.42x = 4,091,947,155,333.28
5. Step 5: Solve for x
   x = 4,091,947,155,333.28/1,925,802.42
6. Step 6: Final answer
   x = 2,124,801.13