Home / 227,437,878-491,190,162

Finding the Third Proportional to 227,437,878 and 491,190,162

Calculator

Solution

The third proportional to 227,437,878 and 491,190,162 is: 1,060,807,361.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,437,878 : 491,190,162 = 491,190,162 : x
  2. Step 2: Convert to fraction form
    227,437,878/491,190,162 = 491,190,162/x
  3. Step 3: Cross multiply
    227,437,878x = 491,190,162 × 491,190,162
  4. Step 4: Simplify right side
    227,437,878x = 241,267,775,245,586,240
  5. Step 5: Solve for x
    x = 241,267,775,245,586,240/227,437,878
  6. Step 6: Final answer
    x = 1,060,807,361.41

Related Problems

Find third proportional to 113,718,939 and 245,595,081
Half scale
Find third proportional to 454,875,756 and 982,380,324
Double scale
Find third proportional to 227,437,880 and 491,190,166
Similar ratio
Find third proportional to 341,156,817 and 736,785,243
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.