Home / 73,907-113,724

Finding the Third Proportional to 73,907 and 113,724

Calculator

Solution

The third proportional to 73,907 and 113,724 is: 174,992.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,907 : 113,724 = 113,724 : x
  2. Step 2: Convert to fraction form
    73,907/113,724 = 113,724/x
  3. Step 3: Cross multiply
    73,907x = 113,724 × 113,724
  4. Step 4: Simplify right side
    73,907x = 12,933,148,176
  5. Step 5: Solve for x
    x = 12,933,148,176/73,907
  6. Step 6: Final answer
    x = 174,992.20

Related Problems

Find third proportional to 36,953.50 and 56,862
Half scale
Find third proportional to 147,814 and 227,448
Double scale
Find third proportional to 73,909 and 113,727
Similar ratio
Find third proportional to 110,860.50 and 170,586
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.