Finding the Fourth Proportional to 2,084,126, 2,876,093.88 and 1,178,688.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,084,126 : 2,876,093.88 = 1,178,688.56 : x
2. Step 2: Convert to fraction form
   2,084,126/2,876,093.88 = 1,178,688.56/x
3. Step 3: Cross multiply
   2,084,126x = 2,876,093.88 × 1,178,688.56
4. Step 4: Simplify right side
   2,084,126x = 3,390,018,953,842.01
5. Step 5: Solve for x
   x = 3,390,018,953,842.01/2,084,126
6. Step 6: Final answer
   x = 1,626,590.21