Finding the Fourth Proportional to 1,695,068.42, 2,542,588.82 and 684,174.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,695,068.42 : 2,542,588.82 = 684,174.84 : x
2. Step 2: Convert to fraction form
   1,695,068.42/2,542,588.82 = 684,174.84/x
3. Step 3: Cross multiply
   1,695,068.42x = 2,542,588.82 × 684,174.84
4. Step 4: Simplify right side
   1,695,068.42x = 1,739,575,299,109.29
5. Step 5: Solve for x
   x = 1,739,575,299,109.29/1,695,068.42
6. Step 6: Final answer
   x = 1,026,256.69