Finding the Fourth Proportional to 1,882,262.72, 2,597,520.59 and 1,022,820.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,882,262.72 : 2,597,520.59 = 1,022,820.93 : x
2. Step 2: Convert to fraction form
   1,882,262.72/2,597,520.59 = 1,022,820.93/x
3. Step 3: Cross multiply
   1,882,262.72x = 2,597,520.59 × 1,022,820.93
4. Step 4: Simplify right side
   1,882,262.72x = 2,656,798,424,279.42
5. Step 5: Solve for x
   x = 2,656,798,424,279.42/1,882,262.72
6. Step 6: Final answer
   x = 1,411,491.81