Finding the Fourth Proportional to 1,849,742.10, 2,774,613.15 and 1,103,246.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,849,742.10 : 2,774,613.15 = 1,103,246.10 : x
2. Step 2: Convert to fraction form
   1,849,742.10/2,774,613.15 = 1,103,246.10/x
3. Step 3: Cross multiply
   1,849,742.10x = 2,774,613.15 × 1,103,246.10
4. Step 4: Simplify right side
   1,849,742.10x = 3,061,081,136,746.22
5. Step 5: Solve for x
   x = 3,061,081,136,746.22/1,849,742.10
6. Step 6: Final answer
   x = 1,654,869.15