Finding the Fourth Proportional to 1,373,404.84, 1,895,302.78 and 761,600.68

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373,404.84 : 1,895,302.78 = 761,600.68 : x
2. Step 2: Convert to fraction form
   1,373,404.84/1,895,302.78 = 761,600.68/x
3. Step 3: Cross multiply
   1,373,404.84x = 1,895,302.78 × 761,600.68
4. Step 4: Simplify right side
   1,373,404.84x = 1,443,463,886,053.89
5. Step 5: Solve for x
   x = 1,443,463,886,053.89/1,373,404.84
6. Step 6: Final answer
   x = 1,051,011.21