Home / 154,250-233,316

Finding the Third Proportional to 154,250 and 233,316

Calculator

Solution

The third proportional to 154,250 and 233,316 is: 352,909.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,250 : 233,316 = 233,316 : x
  2. Step 2: Convert to fraction form
    154,250/233,316 = 233,316/x
  3. Step 3: Cross multiply
    154,250x = 233,316 × 233,316
  4. Step 4: Simplify right side
    154,250x = 54,436,355,856
  5. Step 5: Solve for x
    x = 54,436,355,856/154,250
  6. Step 6: Final answer
    x = 352,909.92

Related Problems

Find third proportional to 77,125 and 116,658
Half scale
Find third proportional to 308,500 and 466,632
Double scale
Find third proportional to 154,252 and 233,319
Similar ratio
Find third proportional to 231,375 and 349,974
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.