Finding the Fourth Proportional to 1,955,065.68, 2,933,057.52 and 607,158.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,955,065.68 : 2,933,057.52 = 607,158.72 : x
2. Step 2: Convert to fraction form
   1,955,065.68/2,933,057.52 = 607,158.72/x
3. Step 3: Cross multiply
   1,955,065.68x = 2,933,057.52 × 607,158.72
4. Step 4: Simplify right side
   1,955,065.68x = 1,780,831,449,529.57
5. Step 5: Solve for x
   x = 1,780,831,449,529.57/1,955,065.68
6. Step 6: Final answer
   x = 910,880.63