Finding the Fourth Proportional to 1,900,636.47, 2,622,943.62 and 1,041,196.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,900,636.47 : 2,622,943.62 = 1,041,196.50 : x
2. Step 2: Convert to fraction form
   1,900,636.47/2,622,943.62 = 1,041,196.50/x
3. Step 3: Cross multiply
   1,900,636.47x = 2,622,943.62 × 1,041,196.50
4. Step 4: Simplify right side
   1,900,636.47x = 2,730,999,716,841.33
5. Step 5: Solve for x
   x = 2,730,999,716,841.33/1,900,636.47
6. Step 6: Final answer
   x = 1,436,886.94