Finding the Fourth Proportional to 1,755,892.53, 2,633,839.82 and 493,720.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,755,892.53 : 2,633,839.82 = 493,720.16 : x
2. Step 2: Convert to fraction form
   1,755,892.53/2,633,839.82 = 493,720.16/x
3. Step 3: Cross multiply
   1,755,892.53x = 2,633,839.82 × 493,720.16
4. Step 4: Simplify right side
   1,755,892.53x = 1,300,379,801,706.97
5. Step 5: Solve for x
   x = 1,300,379,801,706.97/1,755,892.53
6. Step 6: Final answer
   x = 740,580.52