Finding the Fourth Proportional to 1,462,501.77, 2,018,192.65 and 850,672.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462,501.77 : 2,018,192.65 = 850,672.05 : x
2. Step 2: Convert to fraction form
   1,462,501.77/2,018,192.65 = 850,672.05/x
3. Step 3: Cross multiply
   1,462,501.77x = 2,018,192.65 × 850,672.05
4. Step 4: Simplify right side
   1,462,501.77x = 1,716,820,078,870.43
5. Step 5: Solve for x
   x = 1,716,820,078,870.43/1,462,501.77
6. Step 6: Final answer
   x = 1,173,892.65