Home / 10,312-22,464

Finding the Third Proportional to 10,312 and 22,464

Calculator

Solution

The third proportional to 10,312 and 22,464 is: 48,936.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,312 : 22,464 = 22,464 : x
  2. Step 2: Convert to fraction form
    10,312/22,464 = 22,464/x
  3. Step 3: Cross multiply
    10,312x = 22,464 × 22,464
  4. Step 4: Simplify right side
    10,312x = 504,631,296
  5. Step 5: Solve for x
    x = 504,631,296/10,312
  6. Step 6: Final answer
    x = 48,936.32

Related Problems

Find third proportional to 5,156 and 11,232
Half scale
Find third proportional to 20,624 and 44,928
Double scale
Find third proportional to 10,314 and 22,468
Similar ratio
Find third proportional to 15,468 and 33,696
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.