Home / 10,322-15,528

Finding the Third Proportional to 10,322 and 15,528

Calculator

Solution

The third proportional to 10,322 and 15,528 is: 23,359.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,322 : 15,528 = 15,528 : x
  2. Step 2: Convert to fraction form
    10,322/15,528 = 15,528/x
  3. Step 3: Cross multiply
    10,322x = 15,528 × 15,528
  4. Step 4: Simplify right side
    10,322x = 241,118,784
  5. Step 5: Solve for x
    x = 241,118,784/10,322
  6. Step 6: Final answer
    x = 23,359.70

Related Problems

Find third proportional to 5,161 and 7,764
Half scale
Find third proportional to 20,644 and 31,056
Double scale
Find third proportional to 10,324 and 15,531
Similar ratio
Find third proportional to 15,483 and 23,292
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.