Home / 148,890-327,264

Finding the Third Proportional to 148,890 and 327,264

Calculator

Solution

The third proportional to 148,890 and 327,264 is: 719,334.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,890 : 327,264 = 327,264 : x
  2. Step 2: Convert to fraction form
    148,890/327,264 = 327,264/x
  3. Step 3: Cross multiply
    148,890x = 327,264 × 327,264
  4. Step 4: Simplify right side
    148,890x = 107,101,725,696
  5. Step 5: Solve for x
    x = 107,101,725,696/148,890
  6. Step 6: Final answer
    x = 719,334.58

Related Problems

Find third proportional to 74,445 and 163,632
Half scale
Find third proportional to 297,780 and 654,528
Double scale
Find third proportional to 148,892 and 327,268
Similar ratio
Find third proportional to 223,335 and 490,896
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.