Finding the Fourth Proportional to 2,003,991.38, 2,765,683.06 and 1,098,748.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,991.38 : 2,765,683.06 = 1,098,748.34 : x
2. Step 2: Convert to fraction form
   2,003,991.38/2,765,683.06 = 1,098,748.34/x
3. Step 3: Cross multiply
   2,003,991.38x = 2,765,683.06 × 1,098,748.34
4. Step 4: Simplify right side
   2,003,991.38x = 3,038,789,654,565.83
5. Step 5: Solve for x
   x = 3,038,789,654,565.83/2,003,991.38
6. Step 6: Final answer
   x = 1,516,368.63