Home / 67,446-97,152

Finding the Third Proportional to 67,446 and 97,152

Calculator

Solution

The third proportional to 67,446 and 97,152 is: 139,941.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,446 : 97,152 = 97,152 : x
  2. Step 2: Convert to fraction form
    67,446/97,152 = 97,152/x
  3. Step 3: Cross multiply
    67,446x = 97,152 × 97,152
  4. Step 4: Simplify right side
    67,446x = 9,438,511,104
  5. Step 5: Solve for x
    x = 9,438,511,104/67,446
  6. Step 6: Final answer
    x = 139,941.75

Related Problems

Find third proportional to 33,723 and 48,576
Half scale
Find third proportional to 134,892 and 194,304
Double scale
Find third proportional to 67,448 and 97,155
Similar ratio
Find third proportional to 101,169 and 145,728
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.