Finding the Fourth Proportional to 2,107,042,951.34, 2,907,582,911.07 and 1,154,422,383.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,107,042,951.34 : 2,907,582,911.07 = 1,154,422,383.59 : x
2. Step 2: Convert to fraction form
   2,107,042,951.34/2,907,582,911.07 = 1,154,422,383.59/x
3. Step 3: Cross multiply
   2,107,042,951.34x = 2,907,582,911.07 × 1,154,422,383.59
4. Step 4: Simplify right side
   2,107,042,951.34x = 3,356,578,794,682,980,352
5. Step 5: Solve for x
   x = 3,356,578,794,682,980,352/2,107,042,951.34
6. Step 6: Final answer
   x = 1,593,028,178.45