Home / 125,322-273,508

Finding the Third Proportional to 125,322 and 273,508

Calculator

Solution

The third proportional to 125,322 and 273,508 is: 596,915.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,322 : 273,508 = 273,508 : x
  2. Step 2: Convert to fraction form
    125,322/273,508 = 273,508/x
  3. Step 3: Cross multiply
    125,322x = 273,508 × 273,508
  4. Step 4: Simplify right side
    125,322x = 74,806,626,064
  5. Step 5: Solve for x
    x = 74,806,626,064/125,322
  6. Step 6: Final answer
    x = 596,915.35

Related Problems

Find third proportional to 62,661 and 136,754
Half scale
Find third proportional to 250,644 and 547,016
Double scale
Find third proportional to 125,324 and 273,512
Similar ratio
Find third proportional to 187,983 and 410,262
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.