Home / 42,943-91,593

Finding the Third Proportional to 42,943 and 91,593

Calculator

Solution

The third proportional to 42,943 and 91,593 is: 195,358.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,943 : 91,593 = 91,593 : x
  2. Step 2: Convert to fraction form
    42,943/91,593 = 91,593/x
  3. Step 3: Cross multiply
    42,943x = 91,593 × 91,593
  4. Step 4: Simplify right side
    42,943x = 8,389,277,649
  5. Step 5: Solve for x
    x = 8,389,277,649/42,943
  6. Step 6: Final answer
    x = 195,358.44

Related Problems

Find third proportional to 21,471.50 and 45,796.50
Half scale
Find third proportional to 85,886 and 183,186
Double scale
Find third proportional to 42,945 and 91,597
Similar ratio
Find third proportional to 64,414.50 and 137,389.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.