Home / 7,844-17,552

Finding the Third Proportional to 7,844 and 17,552

Calculator

Solution

The third proportional to 7,844 and 17,552 is: 39,274.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,844 : 17,552 = 17,552 : x
  2. Step 2: Convert to fraction form
    7,844/17,552 = 17,552/x
  3. Step 3: Cross multiply
    7,844x = 17,552 × 17,552
  4. Step 4: Simplify right side
    7,844x = 308,072,704
  5. Step 5: Solve for x
    x = 308,072,704/7,844
  6. Step 6: Final answer
    x = 39,274.95

Related Problems

Find third proportional to 3,922 and 8,776
Half scale
Find third proportional to 15,688 and 35,104
Double scale
Find third proportional to 7,846 and 17,556
Similar ratio
Find third proportional to 11,766 and 26,328
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.24) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.