Finding the Third Proportional to 1,254,358 and 1,884,363

Step by Step Solution

1. Step 1: Write the proportion equation
   1,254,358 : 1,884,363 = 1,884,363 : x
2. Step 2: Convert to fraction form
   1,254,358/1,884,363 = 1,884,363/x
3. Step 3: Cross multiply
   1,254,358x = 1,884,363 × 1,884,363
4. Step 4: Simplify right side
   1,254,358x = 3,550,823,915,769
5. Step 5: Solve for x
   x = 3,550,823,915,769/1,254,358
6. Step 6: Final answer
   x = 2,830,789.87