Home / 207,267,946-443,233,706

Finding the Third Proportional to 207,267,946 and 443,233,706

Calculator

Solution

The third proportional to 207,267,946 and 443,233,706 is: 947,836,469.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    207,267,946 : 443,233,706 = 443,233,706 : x
  2. Step 2: Convert to fraction form
    207,267,946/443,233,706 = 443,233,706/x
  3. Step 3: Cross multiply
    207,267,946x = 443,233,706 × 443,233,706
  4. Step 4: Simplify right side
    207,267,946x = 196,456,118,134,494,432
  5. Step 5: Solve for x
    x = 196,456,118,134,494,432/207,267,946
  6. Step 6: Final answer
    x = 947,836,469.29

Related Problems

Find third proportional to 103,633,973 and 221,616,853
Half scale
Find third proportional to 414,535,892 and 886,467,412
Double scale
Find third proportional to 207,267,948 and 443,233,710
Similar ratio
Find third proportional to 310,901,919 and 664,850,559
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.