Home / 92,344-138,624

Finding the Third Proportional to 92,344 and 138,624

Calculator

Solution

The third proportional to 92,344 and 138,624 is: 208,098.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,344 : 138,624 = 138,624 : x
  2. Step 2: Convert to fraction form
    92,344/138,624 = 138,624/x
  3. Step 3: Cross multiply
    92,344x = 138,624 × 138,624
  4. Step 4: Simplify right side
    92,344x = 19,216,613,376
  5. Step 5: Solve for x
    x = 19,216,613,376/92,344
  6. Step 6: Final answer
    x = 208,098.13

Related Problems

Find third proportional to 46,172 and 69,312
Half scale
Find third proportional to 184,688 and 277,248
Double scale
Find third proportional to 92,346 and 138,627
Similar ratio
Find third proportional to 138,516 and 207,936
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.