Finding the Fourth Proportional to 1,449,870.04, 2,000,977.86 and 877,225.96

Step by Step Solution

1. Step 1: Write the proportion equation
   1,449,870.04 : 2,000,977.86 = 877,225.96 : x
2. Step 2: Convert to fraction form
   1,449,870.04/2,000,977.86 = 877,225.96/x
3. Step 3: Cross multiply
   1,449,870.04x = 2,000,977.86 × 877,225.96
4. Step 4: Simplify right side
   1,449,870.04x = 1,755,309,724,177.25
5. Step 5: Solve for x
   x = 1,755,309,724,177.25/1,449,870.04
6. Step 6: Final answer
   x = 1,210,666.94