Finding the Fourth Proportional to 151,146,314,383.23, 208,580,674,275.90 and 82,557,771,240.69

Step by Step Solution

1. Step 1: Write the proportion equation
   151,146,314,383.23 : 208,580,674,275.90 = 82,557,771,240.69 : x
2. Step 2: Convert to fraction form
   151,146,314,383.23/208,580,674,275.90 = 82,557,771,240.69/x
3. Step 3: Cross multiply
   151,146,314,383.23x = 208,580,674,275.90 × 82,557,771,240.69
4. Step 4: Simplify right side
   151,146,314,383.23x = 17,219,955,592,098,624,831,488
5. Step 5: Solve for x
   x = 17,219,955,592,098,624,831,488/151,146,314,383.23
6. Step 6: Final answer
   x = 113,929,047,243.84