Home / 9,924,142-21,497,635

Finding the Third Proportional to 9,924,142 and 21,497,635

Calculator

Solution

The third proportional to 9,924,142 and 21,497,635 is: 46,568,087.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,924,142 : 21,497,635 = 21,497,635 : x
  2. Step 2: Convert to fraction form
    9,924,142/21,497,635 = 21,497,635/x
  3. Step 3: Cross multiply
    9,924,142x = 21,497,635 × 21,497,635
  4. Step 4: Simplify right side
    9,924,142x = 462,148,310,593,225
  5. Step 5: Solve for x
    x = 462,148,310,593,225/9,924,142
  6. Step 6: Final answer
    x = 46,568,087.26

Related Problems

Find third proportional to 4,962,071 and 10,748,817.50
Half scale
Find third proportional to 19,848,284 and 42,995,270
Double scale
Find third proportional to 9,924,144 and 21,497,639
Similar ratio
Find third proportional to 14,886,213 and 32,246,452.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.