Home / 67,000-92,298

Finding the Third Proportional to 67,000 and 92,298

Calculator

Solution

The third proportional to 67,000 and 92,298 is: 127,148.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,000 : 92,298 = 92,298 : x
  2. Step 2: Convert to fraction form
    67,000/92,298 = 92,298/x
  3. Step 3: Cross multiply
    67,000x = 92,298 × 92,298
  4. Step 4: Simplify right side
    67,000x = 8,518,920,804
  5. Step 5: Solve for x
    x = 8,518,920,804/67,000
  6. Step 6: Final answer
    x = 127,148.07

Related Problems

Find third proportional to 33,500 and 46,149
Half scale
Find third proportional to 134,000 and 184,596
Double scale
Find third proportional to 67,002 and 92,301
Similar ratio
Find third proportional to 100,500 and 138,447
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.