Home / 720,576-1,576,584

Finding the Third Proportional to 720,576 and 1,576,584

Calculator

Solution

The third proportional to 720,576 and 1,576,584 is: 3,449,486.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    720,576 : 1,576,584 = 1,576,584 : x
  2. Step 2: Convert to fraction form
    720,576/1,576,584 = 1,576,584/x
  3. Step 3: Cross multiply
    720,576x = 1,576,584 × 1,576,584
  4. Step 4: Simplify right side
    720,576x = 2,485,617,109,056
  5. Step 5: Solve for x
    x = 2,485,617,109,056/720,576
  6. Step 6: Final answer
    x = 3,449,486.40

Related Problems

Find third proportional to 360,288 and 788,292
Half scale
Find third proportional to 1,441,152 and 3,153,168
Double scale
Find third proportional to 720,578 and 1,576,588
Similar ratio
Find third proportional to 1,080,864 and 2,364,876
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.