Home / 755,874-1,170,324

Finding the Third Proportional to 755,874 and 1,170,324

Calculator

Solution

The third proportional to 755,874 and 1,170,324 is: 1,812,019.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    755,874 : 1,170,324 = 1,170,324 : x
  2. Step 2: Convert to fraction form
    755,874/1,170,324 = 1,170,324/x
  3. Step 3: Cross multiply
    755,874x = 1,170,324 × 1,170,324
  4. Step 4: Simplify right side
    755,874x = 1,369,658,264,976
  5. Step 5: Solve for x
    x = 1,369,658,264,976/755,874
  6. Step 6: Final answer
    x = 1,812,019.28

Related Problems

Find third proportional to 377,937 and 585,162
Half scale
Find third proportional to 1,511,748 and 2,340,648
Double scale
Find third proportional to 755,876 and 1,170,327
Similar ratio
Find third proportional to 1,133,811 and 1,755,486
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.