Finding the Third Proportional to 895,817,436 and 1,281,020,462

Step by Step Solution

1. Step 1: Write the proportion equation
   895,817,436 : 1,281,020,462 = 1,281,020,462 : x
2. Step 2: Convert to fraction form
   895,817,436/1,281,020,462 = 1,281,020,462/x
3. Step 3: Cross multiply
   895,817,436x = 1,281,020,462 × 1,281,020,462
4. Step 4: Simplify right side
   895,817,436x = 1,641,013,424,062,693,376
5. Step 5: Solve for x
   x = 1,641,013,424,062,693,376/895,817,436
6. Step 6: Final answer
   x = 1,831,861,446.45