Home / 324,791-708,604

Finding the Third Proportional to 324,791 and 708,604

Calculator

Solution

The third proportional to 324,791 and 708,604 is: 1,545,977.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    324,791 : 708,604 = 708,604 : x
  2. Step 2: Convert to fraction form
    324,791/708,604 = 708,604/x
  3. Step 3: Cross multiply
    324,791x = 708,604 × 708,604
  4. Step 4: Simplify right side
    324,791x = 502,119,628,816
  5. Step 5: Solve for x
    x = 502,119,628,816/324,791
  6. Step 6: Final answer
    x = 1,545,977.66

Related Problems

Find third proportional to 162,395.50 and 354,302
Half scale
Find third proportional to 649,582 and 1,417,208
Double scale
Find third proportional to 324,793 and 708,608
Similar ratio
Find third proportional to 487,186.50 and 1,062,906
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.