Home / 14,348-18,954

Finding the Third Proportional to 14,348 and 18,954

Calculator

Solution

The third proportional to 14,348 and 18,954 is: 25,038.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,348 : 18,954 = 18,954 : x
  2. Step 2: Convert to fraction form
    14,348/18,954 = 18,954/x
  3. Step 3: Cross multiply
    14,348x = 18,954 × 18,954
  4. Step 4: Simplify right side
    14,348x = 359,254,116
  5. Step 5: Solve for x
    x = 359,254,116/14,348
  6. Step 6: Final answer
    x = 25,038.62

Related Problems

Find third proportional to 7,174 and 9,477
Half scale
Find third proportional to 28,696 and 37,908
Double scale
Find third proportional to 14,350 and 18,957
Similar ratio
Find third proportional to 21,522 and 28,431
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.