Home / 433,836-667,246.50

Finding the Third Proportional to 433,836 and 667,246.50

Calculator

Solution

The third proportional to 433,836 and 667,246.50 is: 1,026,235.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    433,836 : 667,246.50 = 667,246.50 : x
  2. Step 2: Convert to fraction form
    433,836/667,246.50 = 667,246.50/x
  3. Step 3: Cross multiply
    433,836x = 667,246.50 × 667,246.50
  4. Step 4: Simplify right side
    433,836x = 445,217,891,762.25
  5. Step 5: Solve for x
    x = 445,217,891,762.25/433,836
  6. Step 6: Final answer
    x = 1,026,235.47

Related Problems

Find third proportional to 216,918 and 333,623.25
Half scale
Find third proportional to 867,672 and 1,334,493
Double scale
Find third proportional to 433,838 and 667,250
Similar ratio
Find third proportional to 650,754 and 1,000,869.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.