Home / 461,520-1,001,770

Finding the Third Proportional to 461,520 and 1,001,770

Calculator

Solution

The third proportional to 461,520 and 1,001,770 is: 2,174,430.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    461,520 : 1,001,770 = 1,001,770 : x
  2. Step 2: Convert to fraction form
    461,520/1,001,770 = 1,001,770/x
  3. Step 3: Cross multiply
    461,520x = 1,001,770 × 1,001,770
  4. Step 4: Simplify right side
    461,520x = 1,003,543,132,900
  5. Step 5: Solve for x
    x = 1,003,543,132,900/461,520
  6. Step 6: Final answer
    x = 2,174,430.43

Related Problems

Find third proportional to 230,760 and 500,885
Half scale
Find third proportional to 923,040 and 2,003,540
Double scale
Find third proportional to 461,522 and 1,001,774
Similar ratio
Find third proportional to 692,280 and 1,502,655
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.