Home / 160,399.50-324,687

Finding the Third Proportional to 160,399.50 and 324,687

Calculator

Solution

The third proportional to 160,399.50 and 324,687 is: 657,244.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,399.50 : 324,687 = 324,687 : x
  2. Step 2: Convert to fraction form
    160,399.50/324,687 = 324,687/x
  3. Step 3: Cross multiply
    160,399.50x = 324,687 × 324,687
  4. Step 4: Simplify right side
    160,399.50x = 105,421,647,969
  5. Step 5: Solve for x
    x = 105,421,647,969/160,399.50
  6. Step 6: Final answer
    x = 657,244.24

Related Problems

Find third proportional to 80,199.75 and 162,343.50
Half scale
Find third proportional to 320,799 and 649,374
Double scale
Find third proportional to 160,402 and 324,691
Similar ratio
Find third proportional to 240,599.25 and 487,030.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.02) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.