Finding the Fourth Proportional to 11,384,482,281.84, 17,081,631,633.96 and 4,402,209,083.76

Step by Step Solution

1. Step 1: Write the proportion equation
   11,384,482,281.84 : 17,081,631,633.96 = 4,402,209,083.76 : x
2. Step 2: Convert to fraction form
   11,384,482,281.84/17,081,631,633.96 = 4,402,209,083.76/x
3. Step 3: Cross multiply
   11,384,482,281.84x = 17,081,631,633.96 × 4,402,209,083.76
4. Step 4: Simplify right side
   11,384,482,281.84x = 75,196,913,944,460,886,016
5. Step 5: Solve for x
   x = 75,196,913,944,460,886,016/11,384,482,281.84
6. Step 6: Final answer
   x = 6,605,211,557.53