Home / 43,158-92,313

Finding the Third Proportional to 43,158 and 92,313

Calculator

Solution

The third proportional to 43,158 and 92,313 is: 197,453.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,158 : 92,313 = 92,313 : x
  2. Step 2: Convert to fraction form
    43,158/92,313 = 92,313/x
  3. Step 3: Cross multiply
    43,158x = 92,313 × 92,313
  4. Step 4: Simplify right side
    43,158x = 8,521,689,969
  5. Step 5: Solve for x
    x = 8,521,689,969/43,158
  6. Step 6: Final answer
    x = 197,453.31

Related Problems

Find third proportional to 21,579 and 46,156.50
Half scale
Find third proportional to 86,316 and 184,626
Double scale
Find third proportional to 43,160 and 92,317
Similar ratio
Find third proportional to 64,737 and 138,469.50
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.