Home / 350,694-766,998

Finding the Third Proportional to 350,694 and 766,998

Calculator

Solution

The third proportional to 350,694 and 766,998 is: 1,677,490.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    350,694 : 766,998 = 766,998 : x
  2. Step 2: Convert to fraction form
    350,694/766,998 = 766,998/x
  3. Step 3: Cross multiply
    350,694x = 766,998 × 766,998
  4. Step 4: Simplify right side
    350,694x = 588,285,932,004
  5. Step 5: Solve for x
    x = 588,285,932,004/350,694
  6. Step 6: Final answer
    x = 1,677,490.72

Related Problems

Find third proportional to 175,347 and 383,499
Half scale
Find third proportional to 701,388 and 1,533,996
Double scale
Find third proportional to 350,696 and 767,002
Similar ratio
Find third proportional to 526,041 and 1,150,497
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.