Finding the Fourth Proportional to 1,930,092.40, 2,895,240.72 and 510,109.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,930,092.40 : 2,895,240.72 = 510,109.84 : x
2. Step 2: Convert to fraction form
   1,930,092.40/2,895,240.72 = 510,109.84/x
3. Step 3: Cross multiply
   1,930,092.40x = 2,895,240.72 × 510,109.84
4. Step 4: Simplify right side
   1,930,092.40x = 1,476,890,780,440.69
5. Step 5: Solve for x
   x = 1,476,890,780,440.69/1,930,092.40
6. Step 6: Final answer
   x = 765,191.75