Home / 2,000,754-4,390,375.50

Finding the Third Proportional to 2,000,754 and 4,390,375.50

Calculator

Solution

The third proportional to 2,000,754 and 4,390,375.50 is: 9,634,066.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,754 : 4,390,375.50 = 4,390,375.50 : x
  2. Step 2: Convert to fraction form
    2,000,754/4,390,375.50 = 4,390,375.50/x
  3. Step 3: Cross multiply
    2,000,754x = 4,390,375.50 × 4,390,375.50
  4. Step 4: Simplify right side
    2,000,754x = 19,275,397,031,000.25
  5. Step 5: Solve for x
    x = 19,275,397,031,000.25/2,000,754
  6. Step 6: Final answer
    x = 9,634,066.47

Related Problems

Find third proportional to 1,000,377 and 2,195,187.75
Half scale
Find third proportional to 4,001,508 and 8,780,751
Double scale
Find third proportional to 2,000,756 and 4,390,380
Similar ratio
Find third proportional to 3,001,131 and 6,585,563.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.