Home / 6,282-7,258

Finding the Third Proportional to 6,282 and 7,258

Calculator

Solution

The third proportional to 6,282 and 7,258 is: 8,385.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,282 : 7,258 = 7,258 : x
  2. Step 2: Convert to fraction form
    6,282/7,258 = 7,258/x
  3. Step 3: Cross multiply
    6,282x = 7,258 × 7,258
  4. Step 4: Simplify right side
    6,282x = 52,678,564
  5. Step 5: Solve for x
    x = 52,678,564/6,282
  6. Step 6: Final answer
    x = 8,385.64

Related Problems

Find third proportional to 3,141 and 3,629
Half scale
Find third proportional to 12,564 and 14,516
Double scale
Find third proportional to 6,284 and 7,260
Similar ratio
Find third proportional to 9,423 and 10,887
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.