Finding the Third Proportional to 1,935,142 and 2,903,442

Step by Step Solution

1. Step 1: Write the proportion equation
   1,935,142 : 2,903,442 = 2,903,442 : x
2. Step 2: Convert to fraction form
   1,935,142/2,903,442 = 2,903,442/x
3. Step 3: Cross multiply
   1,935,142x = 2,903,442 × 2,903,442
4. Step 4: Simplify right side
   1,935,142x = 8,429,975,447,364
5. Step 5: Solve for x
   x = 8,429,975,447,364/1,935,142
6. Step 6: Final answer
   x = 4,356,256.77