Home / 3,798-8,252

Finding the Third Proportional to 3,798 and 8,252

Calculator

Solution

The third proportional to 3,798 and 8,252 is: 17,929.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,798 : 8,252 = 8,252 : x
  2. Step 2: Convert to fraction form
    3,798/8,252 = 8,252/x
  3. Step 3: Cross multiply
    3,798x = 8,252 × 8,252
  4. Step 4: Simplify right side
    3,798x = 68,095,504
  5. Step 5: Solve for x
    x = 68,095,504/3,798
  6. Step 6: Final answer
    x = 17,929.31

Related Problems

Find third proportional to 1,899 and 4,126
Half scale
Find third proportional to 7,596 and 16,504
Double scale
Find third proportional to 3,800 and 8,256
Similar ratio
Find third proportional to 5,697 and 12,378
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.