Home / 148,206-324,522

Finding the Third Proportional to 148,206 and 324,522

Calculator

Solution

The third proportional to 148,206 and 324,522 is: 710,595.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,206 : 324,522 = 324,522 : x
  2. Step 2: Convert to fraction form
    148,206/324,522 = 324,522/x
  3. Step 3: Cross multiply
    148,206x = 324,522 × 324,522
  4. Step 4: Simplify right side
    148,206x = 105,314,528,484
  5. Step 5: Solve for x
    x = 105,314,528,484/148,206
  6. Step 6: Final answer
    x = 710,595.58

Related Problems

Find third proportional to 74,103 and 162,261
Half scale
Find third proportional to 296,412 and 649,044
Double scale
Find third proportional to 148,208 and 324,526
Similar ratio
Find third proportional to 222,309 and 486,783
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.