Finding the Fourth Proportional to 82,238,903,146.14, 113,462,557,804.20 and 49,673,948,853.88

Step by Step Solution

1. Step 1: Write the proportion equation
   82,238,903,146.14 : 113,462,557,804.20 = 49,673,948,853.88 : x
2. Step 2: Convert to fraction form
   82,238,903,146.14/113,462,557,804.20 = 49,673,948,853.88/x
3. Step 3: Cross multiply
   82,238,903,146.14x = 113,462,557,804.20 × 49,673,948,853.88
4. Step 4: Simplify right side
   82,238,903,146.14x = 5,636,133,293,196,232,884,224
5. Step 5: Solve for x
   x = 5,636,133,293,196,232,884,224/82,238,903,146.14
6. Step 6: Final answer
   x = 68,533,663,236.98