Finding the Fourth Proportional to 2,054,666.79, 3,082,526.01 and 1,202,456.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054,666.79 : 3,082,526.01 = 1,202,456.07 : x
2. Step 2: Convert to fraction form
   2,054,666.79/3,082,526.01 = 1,202,456.07/x
3. Step 3: Cross multiply
   2,054,666.79x = 3,082,526.01 × 1,202,456.07
4. Step 4: Simplify right side
   2,054,666.79x = 3,706,602,111,657.38
5. Step 5: Solve for x
   x = 3,706,602,111,657.38/2,054,666.79
6. Step 6: Final answer
   x = 1,803,991.83