Home / 135,964-297,614

Finding the Third Proportional to 135,964 and 297,614

Calculator

Solution

The third proportional to 135,964 and 297,614 is: 651,452.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    135,964 : 297,614 = 297,614 : x
  2. Step 2: Convert to fraction form
    135,964/297,614 = 297,614/x
  3. Step 3: Cross multiply
    135,964x = 297,614 × 297,614
  4. Step 4: Simplify right side
    135,964x = 88,574,092,996
  5. Step 5: Solve for x
    x = 88,574,092,996/135,964
  6. Step 6: Final answer
    x = 651,452.54

Related Problems

Find third proportional to 67,982 and 148,807
Half scale
Find third proportional to 271,928 and 595,228
Double scale
Find third proportional to 135,966 and 297,618
Similar ratio
Find third proportional to 203,946 and 446,421
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.