Home / 435,234-922,740

Finding the Third Proportional to 435,234 and 922,740

Calculator

Solution

The third proportional to 435,234 and 922,740 is: 1,956,301.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,234 : 922,740 = 922,740 : x
  2. Step 2: Convert to fraction form
    435,234/922,740 = 922,740/x
  3. Step 3: Cross multiply
    435,234x = 922,740 × 922,740
  4. Step 4: Simplify right side
    435,234x = 851,449,107,600
  5. Step 5: Solve for x
    x = 851,449,107,600/435,234
  6. Step 6: Final answer
    x = 1,956,301.91

Related Problems

Find third proportional to 217,617 and 461,370
Half scale
Find third proportional to 870,468 and 1,845,480
Double scale
Find third proportional to 435,236 and 922,744
Similar ratio
Find third proportional to 652,851 and 1,384,110
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.