Finding the Fourth Proportional to 1,465,984.41, 2,197,061.50 and 817,534.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,465,984.41 : 2,197,061.50 = 817,534.72 : x
2. Step 2: Convert to fraction form
   1,465,984.41/2,197,061.50 = 817,534.72/x
3. Step 3: Cross multiply
   1,465,984.41x = 2,197,061.50 × 817,534.72
4. Step 4: Simplify right side
   1,465,984.41x = 1,796,174,061,674.10
5. Step 5: Solve for x
   x = 1,796,174,061,674.10/1,465,984.41
6. Step 6: Final answer
   x = 1,225,234.08