Home / 148,419-350,001

Finding the Third Proportional to 148,419 and 350,001

Calculator

Solution

The third proportional to 148,419 and 350,001 is: 825,370.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,419 : 350,001 = 350,001 : x
  2. Step 2: Convert to fraction form
    148,419/350,001 = 350,001/x
  3. Step 3: Cross multiply
    148,419x = 350,001 × 350,001
  4. Step 4: Simplify right side
    148,419x = 122,500,700,001
  5. Step 5: Solve for x
    x = 122,500,700,001/148,419
  6. Step 6: Final answer
    x = 825,370.74

Related Problems

Find third proportional to 74,209.50 and 175,000.50
Half scale
Find third proportional to 296,838 and 700,002
Double scale
Find third proportional to 148,421 and 350,006
Similar ratio
Find third proportional to 222,628.50 and 525,001.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.