Finding the Fourth Proportional to 176,109,377.31, 243,022,773.56 and 97,797,922.83

Step by Step Solution

1. Step 1: Write the proportion equation
   176,109,377.31 : 243,022,773.56 = 97,797,922.83 : x
2. Step 2: Convert to fraction form
   176,109,377.31/243,022,773.56 = 97,797,922.83/x
3. Step 3: Cross multiply
   176,109,377.31x = 243,022,773.56 × 97,797,922.83
4. Step 4: Simplify right side
   176,109,377.31x = 23,767,122,454,064,456
5. Step 5: Solve for x
   x = 23,767,122,454,064,456/176,109,377.31
6. Step 6: Final answer
   x = 134,956,598.09