Home / 7,506-16,146

Finding the Third Proportional to 7,506 and 16,146

Calculator

Solution

The third proportional to 7,506 and 16,146 is: 34,731.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,506 : 16,146 = 16,146 : x
  2. Step 2: Convert to fraction form
    7,506/16,146 = 16,146/x
  3. Step 3: Cross multiply
    7,506x = 16,146 × 16,146
  4. Step 4: Simplify right side
    7,506x = 260,693,316
  5. Step 5: Solve for x
    x = 260,693,316/7,506
  6. Step 6: Final answer
    x = 34,731.32

Related Problems

Find third proportional to 3,753 and 8,073
Half scale
Find third proportional to 15,012 and 32,292
Double scale
Find third proportional to 7,508 and 16,150
Similar ratio
Find third proportional to 11,259 and 24,219
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.