Finding the Fourth Proportional to 2,048,208,587.39, 3,071,068,768.89 and 803,147,450.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,048,208,587.39 : 3,071,068,768.89 = 803,147,450.06 : x
2. Step 2: Convert to fraction form
   2,048,208,587.39/3,071,068,768.89 = 803,147,450.06/x
3. Step 3: Cross multiply
   2,048,208,587.39x = 3,071,068,768.89 × 803,147,450.06
4. Step 4: Simplify right side
   2,048,208,587.39x = 2,466,521,050,692,906,496
5. Step 5: Solve for x
   x = 2,466,521,050,692,906,496/2,048,208,587.39
6. Step 6: Final answer
   x = 1,204,233,331.45