Home / 204,300-433,332

Finding the Third Proportional to 204,300 and 433,332

Calculator

Solution

The third proportional to 204,300 and 433,332 is: 919,121.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,300 : 433,332 = 433,332 : x
  2. Step 2: Convert to fraction form
    204,300/433,332 = 433,332/x
  3. Step 3: Cross multiply
    204,300x = 433,332 × 433,332
  4. Step 4: Simplify right side
    204,300x = 187,776,622,224
  5. Step 5: Solve for x
    x = 187,776,622,224/204,300
  6. Step 6: Final answer
    x = 919,121.99

Related Problems

Find third proportional to 102,150 and 216,666
Half scale
Find third proportional to 408,600 and 866,664
Double scale
Find third proportional to 204,302 and 433,336
Similar ratio
Find third proportional to 306,450 and 649,998
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.