Home / 122,214-265,164

Finding the Third Proportional to 122,214 and 265,164

Calculator

Solution

The third proportional to 122,214 and 265,164 is: 575,318.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,214 : 265,164 = 265,164 : x
  2. Step 2: Convert to fraction form
    122,214/265,164 = 265,164/x
  3. Step 3: Cross multiply
    122,214x = 265,164 × 265,164
  4. Step 4: Simplify right side
    122,214x = 70,311,946,896
  5. Step 5: Solve for x
    x = 70,311,946,896/122,214
  6. Step 6: Final answer
    x = 575,318.27

Related Problems

Find third proportional to 61,107 and 132,582
Half scale
Find third proportional to 244,428 and 530,328
Double scale
Find third proportional to 122,216 and 265,168
Similar ratio
Find third proportional to 183,321 and 397,746
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.