Home / 15,640-23,594

Finding the Third Proportional to 15,640 and 23,594

Calculator

Solution

The third proportional to 15,640 and 23,594 is: 35,593.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,640 : 23,594 = 23,594 : x
  2. Step 2: Convert to fraction form
    15,640/23,594 = 23,594/x
  3. Step 3: Cross multiply
    15,640x = 23,594 × 23,594
  4. Step 4: Simplify right side
    15,640x = 556,676,836
  5. Step 5: Solve for x
    x = 556,676,836/15,640
  6. Step 6: Final answer
    x = 35,593.15

Related Problems

Find third proportional to 7,820 and 11,797
Half scale
Find third proportional to 31,280 and 47,188
Double scale
Find third proportional to 15,642 and 23,597
Similar ratio
Find third proportional to 23,460 and 35,391
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.