Home / 46,210-69,643

Finding the Third Proportional to 46,210 and 69,643

Calculator

Solution

The third proportional to 46,210 and 69,643 is: 104,958.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,210 : 69,643 = 69,643 : x
  2. Step 2: Convert to fraction form
    46,210/69,643 = 69,643/x
  3. Step 3: Cross multiply
    46,210x = 69,643 × 69,643
  4. Step 4: Simplify right side
    46,210x = 4,850,147,449
  5. Step 5: Solve for x
    x = 4,850,147,449/46,210
  6. Step 6: Final answer
    x = 104,958.83

Related Problems

Find third proportional to 23,105 and 34,821.50
Half scale
Find third proportional to 92,420 and 139,286
Double scale
Find third proportional to 46,212 and 69,646
Similar ratio
Find third proportional to 69,315 and 104,464.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.