Home / 7,946-17,566

Finding the Third Proportional to 7,946 and 17,566

Calculator

Solution

The third proportional to 7,946 and 17,566 is: 38,832.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,946 : 17,566 = 17,566 : x
  2. Step 2: Convert to fraction form
    7,946/17,566 = 17,566/x
  3. Step 3: Cross multiply
    7,946x = 17,566 × 17,566
  4. Step 4: Simplify right side
    7,946x = 308,564,356
  5. Step 5: Solve for x
    x = 308,564,356/7,946
  6. Step 6: Final answer
    x = 38,832.66

Related Problems

Find third proportional to 3,973 and 8,783
Half scale
Find third proportional to 15,892 and 35,132
Double scale
Find third proportional to 7,948 and 17,570
Similar ratio
Find third proportional to 11,919 and 26,349
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.