Home / 445,125-943,224

Finding the Third Proportional to 445,125 and 943,224

Calculator

Solution

The third proportional to 445,125 and 943,224 is: 1,998,700.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    445,125 : 943,224 = 943,224 : x
  2. Step 2: Convert to fraction form
    445,125/943,224 = 943,224/x
  3. Step 3: Cross multiply
    445,125x = 943,224 × 943,224
  4. Step 4: Simplify right side
    445,125x = 889,671,514,176
  5. Step 5: Solve for x
    x = 889,671,514,176/445,125
  6. Step 6: Final answer
    x = 1,998,700.40

Related Problems

Find third proportional to 222,562.50 and 471,612
Half scale
Find third proportional to 890,250 and 1,886,448
Double scale
Find third proportional to 445,127 and 943,228
Similar ratio
Find third proportional to 667,687.50 and 1,414,836
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.