Finding the Third Proportional to 1,432,056,412 and 2,139,265,094

Step by Step Solution

1. Step 1: Write the proportion equation
   1,432,056,412 : 2,139,265,094 = 2,139,265,094 : x
2. Step 2: Convert to fraction form
   1,432,056,412/2,139,265,094 = 2,139,265,094/x
3. Step 3: Cross multiply
   1,432,056,412x = 2,139,265,094 × 2,139,265,094
4. Step 4: Simplify right side
   1,432,056,412x = 4,576,455,142,406,829,056
5. Step 5: Solve for x
   x = 4,576,455,142,406,829,056/1,432,056,412
6. Step 6: Final answer
   x = 3,195,722,671.30