Finding the Third Proportional to 42,503,478,329 and 93,013,680,298

Step by Step Solution

1. Step 1: Write the proportion equation
   42,503,478,329 : 93,013,680,298 = 93,013,680,298 : x
2. Step 2: Convert to fraction form
   42,503,478,329/93,013,680,298 = 93,013,680,298/x
3. Step 3: Cross multiply
   42,503,478,329x = 93,013,680,298 × 93,013,680,298
4. Step 4: Simplify right side
   42,503,478,329x = 8,651,544,722,578,553,700,352
5. Step 5: Solve for x
   x = 8,651,544,722,578,553,700,352/42,503,478,329
6. Step 6: Final answer
   x = 203,549,099,102.22