Finding the Fourth Proportional to 2,520,101.97, 3,780,145.53 and 626,843.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,101.97 : 3,780,145.53 = 626,843.34 : x
2. Step 2: Convert to fraction form
   2,520,101.97/3,780,145.53 = 626,843.34/x
3. Step 3: Cross multiply
   2,520,101.97x = 3,780,145.53 × 626,843.34
4. Step 4: Simplify right side
   2,520,101.97x = 2,369,559,049,711.27
5. Step 5: Solve for x
   x = 2,369,559,049,711.27/2,520,101.97
6. Step 6: Final answer
   x = 940,263.16