Home / 568,650-1,225,428

Finding the Third Proportional to 568,650 and 1,225,428

Calculator

Solution

The third proportional to 568,650 and 1,225,428 is: 2,640,769.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    568,650 : 1,225,428 = 1,225,428 : x
  2. Step 2: Convert to fraction form
    568,650/1,225,428 = 1,225,428/x
  3. Step 3: Cross multiply
    568,650x = 1,225,428 × 1,225,428
  4. Step 4: Simplify right side
    568,650x = 1,501,673,783,184
  5. Step 5: Solve for x
    x = 1,501,673,783,184/568,650
  6. Step 6: Final answer
    x = 2,640,769.86

Related Problems

Find third proportional to 284,325 and 612,714
Half scale
Find third proportional to 1,137,300 and 2,450,856
Double scale
Find third proportional to 568,652 and 1,225,432
Similar ratio
Find third proportional to 852,975 and 1,838,142
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.