Finding the Fourth Proportional to 1,710,143.82, 2,359,630.83 and 1,031,065.74

Step by Step Solution

1. Step 1: Write the proportion equation
   1,710,143.82 : 2,359,630.83 = 1,031,065.74 : x
2. Step 2: Convert to fraction form
   1,710,143.82/2,359,630.83 = 1,031,065.74/x
3. Step 3: Cross multiply
   1,710,143.82x = 2,359,630.83 × 1,031,065.74
4. Step 4: Simplify right side
   1,710,143.82x = 2,432,934,507,860.76
5. Step 5: Solve for x
   x = 2,432,934,507,860.76/1,710,143.82
6. Step 6: Final answer
   x = 1,422,649.07