Home / 888,928-1,355,260

Finding the Third Proportional to 888,928 and 1,355,260

Calculator

Solution

The third proportional to 888,928 and 1,355,260 is: 2,066,229.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    888,928 : 1,355,260 = 1,355,260 : x
  2. Step 2: Convert to fraction form
    888,928/1,355,260 = 1,355,260/x
  3. Step 3: Cross multiply
    888,928x = 1,355,260 × 1,355,260
  4. Step 4: Simplify right side
    888,928x = 1,836,729,667,600
  5. Step 5: Solve for x
    x = 1,836,729,667,600/888,928
  6. Step 6: Final answer
    x = 2,066,229.96

Related Problems

Find third proportional to 444,464 and 677,630
Half scale
Find third proportional to 1,777,856 and 2,710,520
Double scale
Find third proportional to 888,930 and 1,355,263
Similar ratio
Find third proportional to 1,333,392 and 2,032,890
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.