Finding the Fourth Proportional to 1,745,910.84, 2,619,505.89 and 735,287.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,745,910.84 : 2,619,505.89 = 735,287.16 : x
2. Step 2: Convert to fraction form
   1,745,910.84/2,619,505.89 = 735,287.16/x
3. Step 3: Cross multiply
   1,745,910.84x = 2,619,505.89 × 735,287.16
4. Step 4: Simplify right side
   1,745,910.84x = 1,926,089,046,461.37
5. Step 5: Solve for x
   x = 1,926,089,046,461.37/1,745,910.84
6. Step 6: Final answer
   x = 1,103,200.12