Home / 46,200-69,716

Finding the Third Proportional to 46,200 and 69,716

Calculator

Solution

The third proportional to 46,200 and 69,716 is: 105,201.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,200 : 69,716 = 69,716 : x
  2. Step 2: Convert to fraction form
    46,200/69,716 = 69,716/x
  3. Step 3: Cross multiply
    46,200x = 69,716 × 69,716
  4. Step 4: Simplify right side
    46,200x = 4,860,320,656
  5. Step 5: Solve for x
    x = 4,860,320,656/46,200
  6. Step 6: Final answer
    x = 105,201.75

Related Problems

Find third proportional to 23,100 and 34,858
Half scale
Find third proportional to 92,400 and 139,432
Double scale
Find third proportional to 46,202 and 69,719
Similar ratio
Find third proportional to 69,300 and 104,574
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.