Home / 22,443-47,316

Finding the Third Proportional to 22,443 and 47,316

Calculator

Solution

The third proportional to 22,443 and 47,316 is: 99,755.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,443 : 47,316 = 47,316 : x
  2. Step 2: Convert to fraction form
    22,443/47,316 = 47,316/x
  3. Step 3: Cross multiply
    22,443x = 47,316 × 47,316
  4. Step 4: Simplify right side
    22,443x = 2,238,803,856
  5. Step 5: Solve for x
    x = 2,238,803,856/22,443
  6. Step 6: Final answer
    x = 99,755.11

Related Problems

Find third proportional to 11,221.50 and 23,658
Half scale
Find third proportional to 44,886 and 94,632
Double scale
Find third proportional to 22,445 and 47,320
Similar ratio
Find third proportional to 33,664.50 and 70,974
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.