Home / 332,966-719,135

Finding the Third Proportional to 332,966 and 719,135

Calculator

Solution

The third proportional to 332,966 and 719,135 is: 1,553,177.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,966 : 719,135 = 719,135 : x
  2. Step 2: Convert to fraction form
    332,966/719,135 = 719,135/x
  3. Step 3: Cross multiply
    332,966x = 719,135 × 719,135
  4. Step 4: Simplify right side
    332,966x = 517,155,148,225
  5. Step 5: Solve for x
    x = 517,155,148,225/332,966
  6. Step 6: Final answer
    x = 1,553,177.05

Related Problems

Find third proportional to 166,483 and 359,567.50
Half scale
Find third proportional to 665,932 and 1,438,270
Double scale
Find third proportional to 332,968 and 719,139
Similar ratio
Find third proportional to 499,449 and 1,078,702.50
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.