Home / 506,999-1,101,580

Finding the Third Proportional to 506,999 and 1,101,580

Calculator

Solution

The third proportional to 506,999 and 1,101,580 is: 2,393,453.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    506,999 : 1,101,580 = 1,101,580 : x
  2. Step 2: Convert to fraction form
    506,999/1,101,580 = 1,101,580/x
  3. Step 3: Cross multiply
    506,999x = 1,101,580 × 1,101,580
  4. Step 4: Simplify right side
    506,999x = 1,213,478,496,400
  5. Step 5: Solve for x
    x = 1,213,478,496,400/506,999
  6. Step 6: Final answer
    x = 2,393,453.43

Related Problems

Find third proportional to 253,499.50 and 550,790
Half scale
Find third proportional to 1,013,998 and 2,203,160
Double scale
Find third proportional to 507,001 and 1,101,584
Similar ratio
Find third proportional to 760,498.50 and 1,652,370
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.