Home / 61,650-95,643

Finding the Third Proportional to 61,650 and 95,643

Calculator

Solution

The third proportional to 61,650 and 95,643 is: 148,379.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,650 : 95,643 = 95,643 : x
  2. Step 2: Convert to fraction form
    61,650/95,643 = 95,643/x
  3. Step 3: Cross multiply
    61,650x = 95,643 × 95,643
  4. Step 4: Simplify right side
    61,650x = 9,147,583,449
  5. Step 5: Solve for x
    x = 9,147,583,449/61,650
  6. Step 6: Final answer
    x = 148,379.29

Related Problems

Find third proportional to 30,825 and 47,821.50
Half scale
Find third proportional to 123,300 and 191,286
Double scale
Find third proportional to 61,652 and 95,646
Similar ratio
Find third proportional to 92,475 and 143,464.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.