Home / 227,491,896-490,025,688

Finding the Third Proportional to 227,491,896 and 490,025,688

Calculator

Solution

The third proportional to 227,491,896 and 490,025,688 is: 1,055,532,874.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,491,896 : 490,025,688 = 490,025,688 : x
  2. Step 2: Convert to fraction form
    227,491,896/490,025,688 = 490,025,688/x
  3. Step 3: Cross multiply
    227,491,896x = 490,025,688 × 490,025,688
  4. Step 4: Simplify right side
    227,491,896x = 240,125,174,899,873,344
  5. Step 5: Solve for x
    x = 240,125,174,899,873,344/227,491,896
  6. Step 6: Final answer
    x = 1,055,532,874.45

Related Problems

Find third proportional to 113,745,948 and 245,012,844
Half scale
Find third proportional to 454,983,792 and 980,051,376
Double scale
Find third proportional to 227,491,898 and 490,025,692
Similar ratio
Find third proportional to 341,237,844 and 735,038,532
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.