Finding the Third Proportional to 1,859,499 and 2,842,648.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,859,499 : 2,842,648.88 = 2,842,648.88 : x
2. Step 2: Convert to fraction form
   1,859,499/2,842,648.88 = 2,842,648.88/x
3. Step 3: Cross multiply
   1,859,499x = 2,842,648.88 × 2,842,648.88
4. Step 4: Simplify right side
   1,859,499x = 8,080,652,626,538.77
5. Step 5: Solve for x
   x = 8,080,652,626,538.77/1,859,499
6. Step 6: Final answer
   x = 4,345,607.41