Finding the Fourth Proportional to 1,648,247.52, 2,483,602.23 and 1,355,290.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,648,247.52 : 2,483,602.23 = 1,355,290.50 : x
2. Step 2: Convert to fraction form
   1,648,247.52/2,483,602.23 = 1,355,290.50/x
3. Step 3: Cross multiply
   1,648,247.52x = 2,483,602.23 × 1,355,290.50
4. Step 4: Simplify right side
   1,648,247.52x = 3,366,002,508,097.82
5. Step 5: Solve for x
   x = 3,366,002,508,097.82/1,648,247.52
6. Step 6: Final answer
   x = 2,042,170.53