Home / 30,668-46,153

Finding the Third Proportional to 30,668 and 46,153

Calculator

Solution

The third proportional to 30,668 and 46,153 is: 69,456.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,668 : 46,153 = 46,153 : x
  2. Step 2: Convert to fraction form
    30,668/46,153 = 46,153/x
  3. Step 3: Cross multiply
    30,668x = 46,153 × 46,153
  4. Step 4: Simplify right side
    30,668x = 2,130,099,409
  5. Step 5: Solve for x
    x = 2,130,099,409/30,668
  6. Step 6: Final answer
    x = 69,456.74

Related Problems

Find third proportional to 15,334 and 23,076.50
Half scale
Find third proportional to 61,336 and 92,306
Double scale
Find third proportional to 30,670 and 46,156
Similar ratio
Find third proportional to 46,002 and 69,229.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.