Home / 7,464-16,392

Finding the Third Proportional to 7,464 and 16,392

Calculator

Solution

The third proportional to 7,464 and 16,392 is: 35,999.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,464 : 16,392 = 16,392 : x
  2. Step 2: Convert to fraction form
    7,464/16,392 = 16,392/x
  3. Step 3: Cross multiply
    7,464x = 16,392 × 16,392
  4. Step 4: Simplify right side
    7,464x = 268,697,664
  5. Step 5: Solve for x
    x = 268,697,664/7,464
  6. Step 6: Final answer
    x = 35,999.15

Related Problems

Find third proportional to 3,732 and 8,196
Half scale
Find third proportional to 14,928 and 32,784
Double scale
Find third proportional to 7,466 and 16,396
Similar ratio
Find third proportional to 11,196 and 24,588
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.