Home / 756,072-1,197,788

Finding the Third Proportional to 756,072 and 1,197,788

Calculator

Solution

The third proportional to 756,072 and 1,197,788 is: 1,897,565.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    756,072 : 1,197,788 = 1,197,788 : x
  2. Step 2: Convert to fraction form
    756,072/1,197,788 = 1,197,788/x
  3. Step 3: Cross multiply
    756,072x = 1,197,788 × 1,197,788
  4. Step 4: Simplify right side
    756,072x = 1,434,696,092,944
  5. Step 5: Solve for x
    x = 1,434,696,092,944/756,072
  6. Step 6: Final answer
    x = 1,897,565.43

Related Problems

Find third proportional to 378,036 and 598,894
Half scale
Find third proportional to 1,512,144 and 2,395,576
Double scale
Find third proportional to 756,074 and 1,197,791
Similar ratio
Find third proportional to 1,134,108 and 1,796,682
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.