Home / 605,677.50-1,330,758

Finding the Third Proportional to 605,677.50 and 1,330,758

Calculator

Solution

The third proportional to 605,677.50 and 1,330,758 is: 2,923,861.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    605,677.50 : 1,330,758 = 1,330,758 : x
  2. Step 2: Convert to fraction form
    605,677.50/1,330,758 = 1,330,758/x
  3. Step 3: Cross multiply
    605,677.50x = 1,330,758 × 1,330,758
  4. Step 4: Simplify right side
    605,677.50x = 1,770,916,854,564
  5. Step 5: Solve for x
    x = 1,770,916,854,564/605,677.50
  6. Step 6: Final answer
    x = 2,923,861.06

Related Problems

Find third proportional to 302,838.75 and 665,379
Half scale
Find third proportional to 1,211,355 and 2,661,516
Double scale
Find third proportional to 605,680 and 1,330,762
Similar ratio
Find third proportional to 908,516.25 and 1,996,137
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.