Finding the Fourth Proportional to 1,754,667.52, 2,632,022.88 and 617,463.68

Step by Step Solution

1. Step 1: Write the proportion equation
   1,754,667.52 : 2,632,022.88 = 617,463.68 : x
2. Step 2: Convert to fraction form
   1,754,667.52/2,632,022.88 = 617,463.68/x
3. Step 3: Cross multiply
   1,754,667.52x = 2,632,022.88 × 617,463.68
4. Step 4: Simplify right side
   1,754,667.52x = 1,625,178,533,329.00
5. Step 5: Solve for x
   x = 1,625,178,533,329.00/1,754,667.52
6. Step 6: Final answer
   x = 926,203.12