Home / 201,084-294,859

Finding the Third Proportional to 201,084 and 294,859

Calculator

Solution

The third proportional to 201,084 and 294,859 is: 432,365.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,084 : 294,859 = 294,859 : x
  2. Step 2: Convert to fraction form
    201,084/294,859 = 294,859/x
  3. Step 3: Cross multiply
    201,084x = 294,859 × 294,859
  4. Step 4: Simplify right side
    201,084x = 86,941,829,881
  5. Step 5: Solve for x
    x = 86,941,829,881/201,084
  6. Step 6: Final answer
    x = 432,365.73

Related Problems

Find third proportional to 100,542 and 147,429.50
Half scale
Find third proportional to 402,168 and 589,718
Double scale
Find third proportional to 201,086 and 294,862
Similar ratio
Find third proportional to 301,626 and 442,288.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.