Home / 28,050-61,934

Finding the Third Proportional to 28,050 and 61,934

Calculator

Solution

The third proportional to 28,050 and 61,934 is: 136,749.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,050 : 61,934 = 61,934 : x
  2. Step 2: Convert to fraction form
    28,050/61,934 = 61,934/x
  3. Step 3: Cross multiply
    28,050x = 61,934 × 61,934
  4. Step 4: Simplify right side
    28,050x = 3,835,820,356
  5. Step 5: Solve for x
    x = 3,835,820,356/28,050
  6. Step 6: Final answer
    x = 136,749.39

Related Problems

Find third proportional to 14,025 and 30,967
Half scale
Find third proportional to 56,100 and 123,868
Double scale
Find third proportional to 28,052 and 61,938
Similar ratio
Find third proportional to 42,075 and 92,901
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.