Home / 43,308-97,819

Finding the Third Proportional to 43,308 and 97,819

Calculator

Solution

The third proportional to 43,308 and 97,819 is: 220,942.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,308 : 97,819 = 97,819 : x
  2. Step 2: Convert to fraction form
    43,308/97,819 = 97,819/x
  3. Step 3: Cross multiply
    43,308x = 97,819 × 97,819
  4. Step 4: Simplify right side
    43,308x = 9,568,556,761
  5. Step 5: Solve for x
    x = 9,568,556,761/43,308
  6. Step 6: Final answer
    x = 220,942.01

Related Problems

Find third proportional to 21,654 and 48,909.50
Half scale
Find third proportional to 86,616 and 195,638
Double scale
Find third proportional to 43,310 and 97,824
Similar ratio
Find third proportional to 64,962 and 146,728.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.