Home / 113,628-246,912

Finding the Third Proportional to 113,628 and 246,912

Calculator

Solution

The third proportional to 113,628 and 246,912 is: 536,536.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,628 : 246,912 = 246,912 : x
  2. Step 2: Convert to fraction form
    113,628/246,912 = 246,912/x
  3. Step 3: Cross multiply
    113,628x = 246,912 × 246,912
  4. Step 4: Simplify right side
    113,628x = 60,965,535,744
  5. Step 5: Solve for x
    x = 60,965,535,744/113,628
  6. Step 6: Final answer
    x = 536,536.20

Related Problems

Find third proportional to 56,814 and 123,456
Half scale
Find third proportional to 227,256 and 493,824
Double scale
Find third proportional to 113,630 and 246,916
Similar ratio
Find third proportional to 170,442 and 370,368
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.