Home / 36,316-49,286

Finding the Third Proportional to 36,316 and 49,286

Calculator

Solution

The third proportional to 36,316 and 49,286 is: 66,888.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,316 : 49,286 = 49,286 : x
  2. Step 2: Convert to fraction form
    36,316/49,286 = 49,286/x
  3. Step 3: Cross multiply
    36,316x = 49,286 × 49,286
  4. Step 4: Simplify right side
    36,316x = 2,429,109,796
  5. Step 5: Solve for x
    x = 2,429,109,796/36,316
  6. Step 6: Final answer
    x = 66,888.14

Related Problems

Find third proportional to 18,158 and 24,643
Half scale
Find third proportional to 72,632 and 98,572
Double scale
Find third proportional to 36,318 and 49,289
Similar ratio
Find third proportional to 54,474 and 73,929
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.