Finding the Fourth Proportional to 2,107,042,951.84, 2,907,582,911.76 and 1,154,422,384.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,107,042,951.84 : 2,907,582,911.76 = 1,154,422,384.09 : x
2. Step 2: Convert to fraction form
   2,107,042,951.84/2,907,582,911.76 = 1,154,422,384.09/x
3. Step 3: Cross multiply
   2,107,042,951.84x = 2,907,582,911.76 × 1,154,422,384.09
4. Step 4: Simplify right side
   2,107,042,951.84x = 3,356,578,796,933,323,264
5. Step 5: Solve for x
   x = 3,356,578,796,933,323,264/2,107,042,951.84
6. Step 6: Final answer
   x = 1,593,028,179.14