Finding the Fourth Proportional to 227,711,996,994.40, 341,499,227,026.17 and 68,492,829,636

Step by Step Solution

1. Step 1: Write the proportion equation
   227,711,996,994.40 : 341,499,227,026.17 = 68,492,829,636 : x
2. Step 2: Convert to fraction form
   227,711,996,994.40/341,499,227,026.17 = 68,492,829,636/x
3. Step 3: Cross multiply
   227,711,996,994.40x = 341,499,227,026.17 × 68,492,829,636
4. Step 4: Simplify right side
   227,711,996,994.40x = 23,390,248,377,529,147,588,608
5. Step 5: Solve for x
   x = 23,390,248,377,529,147,588,608/227,711,996,994.40
6. Step 6: Final answer
   x = 102,718,559,787.19