Finding the Fourth Proportional to 1,460,753.39, 2,201,100.79 and 1,200,347.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,460,753.39 : 2,201,100.79 = 1,200,347.30 : x
2. Step 2: Convert to fraction form
   1,460,753.39/2,201,100.79 = 1,200,347.30/x
3. Step 3: Cross multiply
   1,460,753.39x = 2,201,100.79 × 1,200,347.30
4. Step 4: Simplify right side
   1,460,753.39x = 2,642,085,381,800.75
5. Step 5: Solve for x
   x = 2,642,085,381,800.75/1,460,753.39
6. Step 6: Final answer
   x = 1,808,714.19