Home / 551,130-1,203,348

Finding the Third Proportional to 551,130 and 1,203,348

Calculator

Solution

The third proportional to 551,130 and 1,203,348 is: 2,627,413.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    551,130 : 1,203,348 = 1,203,348 : x
  2. Step 2: Convert to fraction form
    551,130/1,203,348 = 1,203,348/x
  3. Step 3: Cross multiply
    551,130x = 1,203,348 × 1,203,348
  4. Step 4: Simplify right side
    551,130x = 1,448,046,409,104
  5. Step 5: Solve for x
    x = 1,448,046,409,104/551,130
  6. Step 6: Final answer
    x = 2,627,413.51

Related Problems

Find third proportional to 275,565 and 601,674
Half scale
Find third proportional to 1,102,260 and 2,406,696
Double scale
Find third proportional to 551,132 and 1,203,352
Similar ratio
Find third proportional to 826,695 and 1,805,022
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.