Finding the Fourth Proportional to 2,060,673.89, 3,088,829.26 and 693,145.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,060,673.89 : 3,088,829.26 = 693,145.76 : x
2. Step 2: Convert to fraction form
   2,060,673.89/3,088,829.26 = 693,145.76/x
3. Step 3: Cross multiply
   2,060,673.89x = 3,088,829.26 × 693,145.76
4. Step 4: Simplify right side
   2,060,673.89x = 2,141,008,890,355.22
5. Step 5: Solve for x
   x = 2,141,008,890,355.22/2,060,673.89
6. Step 6: Final answer
   x = 1,038,984.82