Home / 223,365-477,894

Finding the Third Proportional to 223,365 and 477,894

Calculator

Solution

The third proportional to 223,365 and 477,894 is: 1,022,464.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,365 : 477,894 = 477,894 : x
  2. Step 2: Convert to fraction form
    223,365/477,894 = 477,894/x
  3. Step 3: Cross multiply
    223,365x = 477,894 × 477,894
  4. Step 4: Simplify right side
    223,365x = 228,382,675,236
  5. Step 5: Solve for x
    x = 228,382,675,236/223,365
  6. Step 6: Final answer
    x = 1,022,464.02

Related Problems

Find third proportional to 111,682.50 and 238,947
Half scale
Find third proportional to 446,730 and 955,788
Double scale
Find third proportional to 223,367 and 477,898
Similar ratio
Find third proportional to 335,047.50 and 716,841
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.