Home / 575,416-1,265,040

Finding the Third Proportional to 575,416 and 1,265,040

Calculator

Solution

The third proportional to 575,416 and 1,265,040 is: 2,781,163.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    575,416 : 1,265,040 = 1,265,040 : x
  2. Step 2: Convert to fraction form
    575,416/1,265,040 = 1,265,040/x
  3. Step 3: Cross multiply
    575,416x = 1,265,040 × 1,265,040
  4. Step 4: Simplify right side
    575,416x = 1,600,326,201,600
  5. Step 5: Solve for x
    x = 1,600,326,201,600/575,416
  6. Step 6: Final answer
    x = 2,781,163.89

Related Problems

Find third proportional to 287,708 and 632,520
Half scale
Find third proportional to 1,150,832 and 2,530,080
Double scale
Find third proportional to 575,418 and 1,265,044
Similar ratio
Find third proportional to 863,124 and 1,897,560
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.