Finding the Fourth Proportional to 2,029,938.14, 2,801,314.55 and 1,112,202.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,029,938.14 : 2,801,314.55 = 1,112,202.10 : x
2. Step 2: Convert to fraction form
   2,029,938.14/2,801,314.55 = 1,112,202.10/x
3. Step 3: Cross multiply
   2,029,938.14x = 2,801,314.55 × 1,112,202.10
4. Step 4: Simplify right side
   2,029,938.14x = 3,115,627,921,047.77
5. Step 5: Solve for x
   x = 3,115,627,921,047.77/2,029,938.14
6. Step 6: Final answer
   x = 1,534,838.85