Home / 9,174-14,170.50

Finding the Third Proportional to 9,174 and 14,170.50

Calculator

Solution

The third proportional to 9,174 and 14,170.50 is: 21,888.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,174 : 14,170.50 = 14,170.50 : x
  2. Step 2: Convert to fraction form
    9,174/14,170.50 = 14,170.50/x
  3. Step 3: Cross multiply
    9,174x = 14,170.50 × 14,170.50
  4. Step 4: Simplify right side
    9,174x = 200,803,070.25
  5. Step 5: Solve for x
    x = 200,803,070.25/9,174
  6. Step 6: Final answer
    x = 21,888.28

Related Problems

Find third proportional to 4,587 and 7,085.25
Half scale
Find third proportional to 18,348 and 28,341
Double scale
Find third proportional to 9,176 and 14,174
Similar ratio
Find third proportional to 13,761 and 21,255.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.