Home / 103,592-159,967

Finding the Third Proportional to 103,592 and 159,967

Calculator

Solution

The third proportional to 103,592 and 159,967 is: 247,021.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,592 : 159,967 = 159,967 : x
  2. Step 2: Convert to fraction form
    103,592/159,967 = 159,967/x
  3. Step 3: Cross multiply
    103,592x = 159,967 × 159,967
  4. Step 4: Simplify right side
    103,592x = 25,589,441,089
  5. Step 5: Solve for x
    x = 25,589,441,089/103,592
  6. Step 6: Final answer
    x = 247,021.40

Related Problems

Find third proportional to 51,796 and 79,983.50
Half scale
Find third proportional to 207,184 and 319,934
Double scale
Find third proportional to 103,594 and 159,970
Similar ratio
Find third proportional to 155,388 and 239,950.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.