Finding the Third Proportional to 377,543,644,276 and 808,938,680,552

Step by Step Solution

1. Step 1: Write the proportion equation
   377,543,644,276 : 808,938,680,552 = 808,938,680,552 : x
2. Step 2: Convert to fraction form
   377,543,644,276/808,938,680,552 = 808,938,680,552/x
3. Step 3: Cross multiply
   377,543,644,276x = 808,938,680,552 × 808,938,680,552
4. Step 4: Simplify right side
   377,543,644,276x = 654,381,788,893,210,665,287,680
5. Step 5: Solve for x
   x = 654,381,788,893,210,665,287,680/377,543,644,276
6. Step 6: Final answer
   x = 1,733,261,303,201.36