Home / 122,003-264,370

Finding the Third Proportional to 122,003 and 264,370

Calculator

Solution

The third proportional to 122,003 and 264,370 is: 572,867.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,003 : 264,370 = 264,370 : x
  2. Step 2: Convert to fraction form
    122,003/264,370 = 264,370/x
  3. Step 3: Cross multiply
    122,003x = 264,370 × 264,370
  4. Step 4: Simplify right side
    122,003x = 69,891,496,900
  5. Step 5: Solve for x
    x = 69,891,496,900/122,003
  6. Step 6: Final answer
    x = 572,867.04

Related Problems

Find third proportional to 61,001.50 and 132,185
Half scale
Find third proportional to 244,006 and 528,740
Double scale
Find third proportional to 122,005 and 264,374
Similar ratio
Find third proportional to 183,004.50 and 396,555
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.