Finding the Fourth Proportional to 1,382,770.60, 2,074,116.38 and 755,655.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382,770.60 : 2,074,116.38 = 755,655.72 : x
2. Step 2: Convert to fraction form
   1,382,770.60/2,074,116.38 = 755,655.72/x
3. Step 3: Cross multiply
   1,382,770.60x = 2,074,116.38 × 755,655.72
4. Step 4: Simplify right side
   1,382,770.60x = 1,567,317,906,492.69
5. Step 5: Solve for x
   x = 1,567,317,906,492.69/1,382,770.60
6. Step 6: Final answer
   x = 1,133,461.98