Finding the Fourth Proportional to 3,051,081.50, 4,210,492.48 and 1,693,173.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,051,081.50 : 4,210,492.48 = 1,693,173.02 : x
2. Step 2: Convert to fraction form
   3,051,081.50/4,210,492.48 = 1,693,173.02/x
3. Step 3: Cross multiply
   3,051,081.50x = 4,210,492.48 × 1,693,173.02
4. Step 4: Simplify right side
   3,051,081.50x = 7,129,092,268,048.89
5. Step 5: Solve for x
   x = 7,129,092,268,048.89/3,051,081.50
6. Step 6: Final answer
   x = 2,336,578.77