Finding the Third Proportional to 895,946,818 and 1,245,742,435

Step by Step Solution

1. Step 1: Write the proportion equation
   895,946,818 : 1,245,742,435 = 1,245,742,435 : x
2. Step 2: Convert to fraction form
   895,946,818/1,245,742,435 = 1,245,742,435/x
3. Step 3: Cross multiply
   895,946,818x = 1,245,742,435 × 1,245,742,435
4. Step 4: Simplify right side
   895,946,818x = 1,551,874,214,359,729,152
5. Step 5: Solve for x
   x = 1,551,874,214,359,729,152/895,946,818
6. Step 6: Final answer
   x = 1,732,105,280.34