Home / 4,011.50-8,801

Finding the Third Proportional to 4,011.50 and 8,801

Calculator

Solution

The third proportional to 4,011.50 and 8,801 is: 19,308.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,011.50 : 8,801 = 8,801 : x
  2. Step 2: Convert to fraction form
    4,011.50/8,801 = 8,801/x
  3. Step 3: Cross multiply
    4,011.50x = 8,801 × 8,801
  4. Step 4: Simplify right side
    4,011.50x = 77,457,601
  5. Step 5: Solve for x
    x = 77,457,601/4,011.50
  6. Step 6: Final answer
    x = 19,308.89

Related Problems

Find third proportional to 2,005.75 and 4,400.50
Half scale
Find third proportional to 8,023 and 17,602
Double scale
Find third proportional to 4,014 and 8,805
Similar ratio
Find third proportional to 6,017.25 and 13,201.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.