Finding the Fourth Proportional to 1,767,196.21, 2,650,820.99 and 673,041.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,767,196.21 : 2,650,820.99 = 673,041.61 : x
2. Step 2: Convert to fraction form
   1,767,196.21/2,650,820.99 = 673,041.61/x
3. Step 3: Cross multiply
   1,767,196.21x = 2,650,820.99 × 673,041.61
4. Step 4: Simplify right side
   1,767,196.21x = 1,784,112,826,931.39
5. Step 5: Solve for x
   x = 1,784,112,826,931.39/1,767,196.21
6. Step 6: Final answer
   x = 1,009,572.57