Home / 849.75-969

Finding the Third Proportional to 849.75 and 969

Calculator

Solution

The third proportional to 849.75 and 969 is: 1,104.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    849.75 : 969 = 969 : x
  2. Step 2: Convert to fraction form
    849.75/969 = 969/x
  3. Step 3: Cross multiply
    849.75x = 969 × 969
  4. Step 4: Simplify right side
    849.75x = 938,961
  5. Step 5: Solve for x
    x = 938,961/849.75
  6. Step 6: Final answer
    x = 1,104.98

Related Problems

Find third proportional to 424.88 and 484.50
Half scale
Find third proportional to 1,699.50 and 1,938
Double scale
Find third proportional to 852 and 971
Similar ratio
Find third proportional to 1,274.63 and 1,453.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.