Home / 554,240-1,197,040

Finding the Third Proportional to 554,240 and 1,197,040

Calculator

Solution

The third proportional to 554,240 and 1,197,040 is: 2,585,350.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    554,240 : 1,197,040 = 1,197,040 : x
  2. Step 2: Convert to fraction form
    554,240/1,197,040 = 1,197,040/x
  3. Step 3: Cross multiply
    554,240x = 1,197,040 × 1,197,040
  4. Step 4: Simplify right side
    554,240x = 1,432,904,761,600
  5. Step 5: Solve for x
    x = 1,432,904,761,600/554,240
  6. Step 6: Final answer
    x = 2,585,350.68

Related Problems

Find third proportional to 277,120 and 598,520
Half scale
Find third proportional to 1,108,480 and 2,394,080
Double scale
Find third proportional to 554,242 and 1,197,044
Similar ratio
Find third proportional to 831,360 and 1,795,560
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.