Home / 43,148-94,312

Finding the Third Proportional to 43,148 and 94,312

Calculator

Solution

The third proportional to 43,148 and 94,312 is: 206,145.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,148 : 94,312 = 94,312 : x
  2. Step 2: Convert to fraction form
    43,148/94,312 = 94,312/x
  3. Step 3: Cross multiply
    43,148x = 94,312 × 94,312
  4. Step 4: Simplify right side
    43,148x = 8,894,753,344
  5. Step 5: Solve for x
    x = 8,894,753,344/43,148
  6. Step 6: Final answer
    x = 206,145.21

Related Problems

Find third proportional to 21,574 and 47,156
Half scale
Find third proportional to 86,296 and 188,624
Double scale
Find third proportional to 43,150 and 94,316
Similar ratio
Find third proportional to 64,722 and 141,468
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.