Home / 61,492-92,668

Finding the Third Proportional to 61,492 and 92,668

Calculator

Solution

The third proportional to 61,492 and 92,668 is: 139,650.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,492 : 92,668 = 92,668 : x
  2. Step 2: Convert to fraction form
    61,492/92,668 = 92,668/x
  3. Step 3: Cross multiply
    61,492x = 92,668 × 92,668
  4. Step 4: Simplify right side
    61,492x = 8,587,358,224
  5. Step 5: Solve for x
    x = 8,587,358,224/61,492
  6. Step 6: Final answer
    x = 139,650.01

Related Problems

Find third proportional to 30,746 and 46,334
Half scale
Find third proportional to 122,984 and 185,336
Double scale
Find third proportional to 61,494 and 92,671
Similar ratio
Find third proportional to 92,238 and 139,002
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.