Home / 28,359-61,050

Finding the Third Proportional to 28,359 and 61,050

Calculator

Solution

The third proportional to 28,359 and 61,050 is: 131,425.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,359 : 61,050 = 61,050 : x
  2. Step 2: Convert to fraction form
    28,359/61,050 = 61,050/x
  3. Step 3: Cross multiply
    28,359x = 61,050 × 61,050
  4. Step 4: Simplify right side
    28,359x = 3,727,102,500
  5. Step 5: Solve for x
    x = 3,727,102,500/28,359
  6. Step 6: Final answer
    x = 131,425.74

Related Problems

Find third proportional to 14,179.50 and 30,525
Half scale
Find third proportional to 56,718 and 122,100
Double scale
Find third proportional to 28,361 and 61,054
Similar ratio
Find third proportional to 42,538.50 and 91,575
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.