Home / 17,708-26,528

Finding the Third Proportional to 17,708 and 26,528

Calculator

Solution

The third proportional to 17,708 and 26,528 is: 39,741.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,708 : 26,528 = 26,528 : x
  2. Step 2: Convert to fraction form
    17,708/26,528 = 26,528/x
  3. Step 3: Cross multiply
    17,708x = 26,528 × 26,528
  4. Step 4: Simplify right side
    17,708x = 703,734,784
  5. Step 5: Solve for x
    x = 703,734,784/17,708
  6. Step 6: Final answer
    x = 39,741.07

Related Problems

Find third proportional to 8,854 and 13,264
Half scale
Find third proportional to 35,416 and 53,056
Double scale
Find third proportional to 17,710 and 26,531
Similar ratio
Find third proportional to 26,562 and 39,792
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.