Home / 91,750-145,971

Finding the Third Proportional to 91,750 and 145,971

Calculator

Solution

The third proportional to 91,750 and 145,971 is: 232,234.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,750 : 145,971 = 145,971 : x
  2. Step 2: Convert to fraction form
    91,750/145,971 = 145,971/x
  3. Step 3: Cross multiply
    91,750x = 145,971 × 145,971
  4. Step 4: Simplify right side
    91,750x = 21,307,532,841
  5. Step 5: Solve for x
    x = 21,307,532,841/91,750
  6. Step 6: Final answer
    x = 232,234.69

Related Problems

Find third proportional to 45,875 and 72,985.50
Half scale
Find third proportional to 183,500 and 291,942
Double scale
Find third proportional to 91,752 and 145,974
Similar ratio
Find third proportional to 137,625 and 218,956.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.