Finding the Fourth Proportional to 2,293,730.24, 3,165,455.76 and 1,275,152

Step by Step Solution

1. Step 1: Write the proportion equation
   2,293,730.24 : 3,165,455.76 = 1,275,152 : x
2. Step 2: Convert to fraction form
   2,293,730.24/3,165,455.76 = 1,275,152/x
3. Step 3: Cross multiply
   2,293,730.24x = 3,165,455.76 × 1,275,152
4. Step 4: Simplify right side
   2,293,730.24x = 4,036,437,243,275.52
5. Step 5: Solve for x
   x = 4,036,437,243,275.52/2,293,730.24
6. Step 6: Final answer
   x = 1,759,769.82