Finding the Fourth Proportional to 1,880,499.50, 2,595,089.31 and 1,075,683.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,880,499.50 : 2,595,089.31 = 1,075,683.50 : x
2. Step 2: Convert to fraction form
   1,880,499.50/2,595,089.31 = 1,075,683.50/x
3. Step 3: Cross multiply
   1,880,499.50x = 2,595,089.31 × 1,075,683.50
4. Step 4: Simplify right side
   1,880,499.50x = 2,791,494,751,793.39
5. Step 5: Solve for x
   x = 2,791,494,751,793.39/1,880,499.50
6. Step 6: Final answer
   x = 1,484,443.23