Home / 17,339-37,135

Finding the Third Proportional to 17,339 and 37,135

Calculator

Solution

The third proportional to 17,339 and 37,135 is: 79,532.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,339 : 37,135 = 37,135 : x
  2. Step 2: Convert to fraction form
    17,339/37,135 = 37,135/x
  3. Step 3: Cross multiply
    17,339x = 37,135 × 37,135
  4. Step 4: Simplify right side
    17,339x = 1,379,008,225
  5. Step 5: Solve for x
    x = 1,379,008,225/17,339
  6. Step 6: Final answer
    x = 79,532.17

Related Problems

Find third proportional to 8,669.50 and 18,567.50
Half scale
Find third proportional to 34,678 and 74,270
Double scale
Find third proportional to 17,341 and 37,139
Similar ratio
Find third proportional to 26,008.50 and 55,702.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.