Home / 8,076-11,850

Finding the Third Proportional to 8,076 and 11,850

Calculator

Solution

The third proportional to 8,076 and 11,850 is: 17,387.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,076 : 11,850 = 11,850 : x
  2. Step 2: Convert to fraction form
    8,076/11,850 = 11,850/x
  3. Step 3: Cross multiply
    8,076x = 11,850 × 11,850
  4. Step 4: Simplify right side
    8,076x = 140,422,500
  5. Step 5: Solve for x
    x = 140,422,500/8,076
  6. Step 6: Final answer
    x = 17,387.63

Related Problems

Find third proportional to 4,038 and 5,925
Half scale
Find third proportional to 16,152 and 23,700
Double scale
Find third proportional to 8,078 and 11,853
Similar ratio
Find third proportional to 12,114 and 17,775
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.