Home / 132,625-210,009

Finding the Third Proportional to 132,625 and 210,009

Calculator

Solution

The third proportional to 132,625 and 210,009 is: 332,545.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,625 : 210,009 = 210,009 : x
  2. Step 2: Convert to fraction form
    132,625/210,009 = 210,009/x
  3. Step 3: Cross multiply
    132,625x = 210,009 × 210,009
  4. Step 4: Simplify right side
    132,625x = 44,103,780,081
  5. Step 5: Solve for x
    x = 44,103,780,081/132,625
  6. Step 6: Final answer
    x = 332,545.00

Related Problems

Find third proportional to 66,312.50 and 105,004.50
Half scale
Find third proportional to 265,250 and 420,018
Double scale
Find third proportional to 132,627 and 210,012
Similar ratio
Find third proportional to 198,937.50 and 315,013.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.