Finding the Fourth Proportional to 2,041,385.99, 2,817,090.50 and 1,123,595.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041,385.99 : 2,817,090.50 = 1,123,595.51 : x
2. Step 2: Convert to fraction form
   2,041,385.99/2,817,090.50 = 1,123,595.51/x
3. Step 3: Cross multiply
   2,041,385.99x = 2,817,090.50 × 1,123,595.51
4. Step 4: Simplify right side
   2,041,385.99x = 3,165,270,217,360.22
5. Step 5: Solve for x
   x = 3,165,270,217,360.22/2,041,385.99
6. Step 6: Final answer
   x = 1,550,549.60