Finding the Fourth Proportional to 1,842,031.98, 2,750,096.19 and 1,407,475.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,842,031.98 : 2,750,096.19 = 1,407,475.14 : x
2. Step 2: Convert to fraction form
   1,842,031.98/2,750,096.19 = 1,407,475.14/x
3. Step 3: Cross multiply
   1,842,031.98x = 2,750,096.19 × 1,407,475.14
4. Step 4: Simplify right side
   1,842,031.98x = 3,870,692,020,033.72
5. Step 5: Solve for x
   x = 3,870,692,020,033.72/1,842,031.98
6. Step 6: Final answer
   x = 2,101,316.41