Finding the Third Proportional to 930,870 and 1,423,377

Step by Step Solution

1. Step 1: Write the proportion equation
   930,870 : 1,423,377 = 1,423,377 : x
2. Step 2: Convert to fraction form
   930,870/1,423,377 = 1,423,377/x
3. Step 3: Cross multiply
   930,870x = 1,423,377 × 1,423,377
4. Step 4: Simplify right side
   930,870x = 2,026,002,084,129
5. Step 5: Solve for x
   x = 2,026,002,084,129/930,870
6. Step 6: Final answer
   x = 2,176,460.82