Finding the Fourth Proportional to 1,935,457.69, 2,670,942 and 1,064,348.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,935,457.69 : 2,670,942 = 1,064,348.56 : x
2. Step 2: Convert to fraction form
   1,935,457.69/2,670,942 = 1,064,348.56/x
3. Step 3: Cross multiply
   1,935,457.69x = 2,670,942 × 1,064,348.56
4. Step 4: Simplify right side
   1,935,457.69x = 2,842,813,271,543.52
5. Step 5: Solve for x
   x = 2,842,813,271,543.52/1,935,457.69
6. Step 6: Final answer
   x = 1,468,806.73