Finding the Fourth Proportional to 2,243,275.08, 3,095,602.50 and 1,224,483

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,275.08 : 3,095,602.50 = 1,224,483 : x
2. Step 2: Convert to fraction form
   2,243,275.08/3,095,602.50 = 1,224,483/x
3. Step 3: Cross multiply
   2,243,275.08x = 3,095,602.50 × 1,224,483
4. Step 4: Simplify right side
   2,243,275.08x = 3,790,512,636,007.50
5. Step 5: Solve for x
   x = 3,790,512,636,007.50/2,243,275.08
6. Step 6: Final answer
   x = 1,689,722.62