Home / 467,861-1,010,391

Finding the Third Proportional to 467,861 and 1,010,391

Calculator

Solution

The third proportional to 467,861 and 1,010,391 is: 2,182,036.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    467,861 : 1,010,391 = 1,010,391 : x
  2. Step 2: Convert to fraction form
    467,861/1,010,391 = 1,010,391/x
  3. Step 3: Cross multiply
    467,861x = 1,010,391 × 1,010,391
  4. Step 4: Simplify right side
    467,861x = 1,020,889,972,881
  5. Step 5: Solve for x
    x = 1,020,889,972,881/467,861
  6. Step 6: Final answer
    x = 2,182,036.91

Related Problems

Find third proportional to 233,930.50 and 505,195.50
Half scale
Find third proportional to 935,722 and 2,020,782
Double scale
Find third proportional to 467,863 and 1,010,395
Similar ratio
Find third proportional to 701,791.50 and 1,515,586.50
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.