Home / 300,382,524-623,786,751

Finding the Third Proportional to 300,382,524 and 623,786,751

Calculator

Solution

The third proportional to 300,382,524 and 623,786,751 is: 1,295,381,320.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    300,382,524 : 623,786,751 = 623,786,751 : x
  2. Step 2: Convert to fraction form
    300,382,524/623,786,751 = 623,786,751/x
  3. Step 3: Cross multiply
    300,382,524x = 623,786,751 × 623,786,751
  4. Step 4: Simplify right side
    300,382,524x = 389,109,910,723,136,000
  5. Step 5: Solve for x
    x = 389,109,910,723,136,000/300,382,524
  6. Step 6: Final answer
    x = 1,295,381,320.93

Related Problems

Find third proportional to 150,191,262 and 311,893,375.50
Half scale
Find third proportional to 600,765,048 and 1,247,573,502
Double scale
Find third proportional to 300,382,526 and 623,786,755
Similar ratio
Find third proportional to 450,573,786 and 935,680,126.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.