Finding the Fourth Proportional to 2,073,279,087.86, 3,109,899,874.50 and 655,176,450.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,279,087.86 : 3,109,899,874.50 = 655,176,450.69 : x
2. Step 2: Convert to fraction form
   2,073,279,087.86/3,109,899,874.50 = 655,176,450.69/x
3. Step 3: Cross multiply
   2,073,279,087.86x = 3,109,899,874.50 × 655,176,450.69
4. Step 4: Simplify right side
   2,073,279,087.86x = 2,037,533,161,776,186,624
5. Step 5: Solve for x
   x = 2,037,533,161,776,186,624/2,073,279,087.86
6. Step 6: Final answer
   x = 982,758,748.55