Home / 105,864,601.50-229,316,427

Finding the Third Proportional to 105,864,601.50 and 229,316,427

Calculator

Solution

The third proportional to 105,864,601.50 and 229,316,427 is: 496,729,057.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    105,864,601.50 : 229,316,427 = 229,316,427 : x
  2. Step 2: Convert to fraction form
    105,864,601.50/229,316,427 = 229,316,427/x
  3. Step 3: Cross multiply
    105,864,601.50x = 229,316,427 × 229,316,427
  4. Step 4: Simplify right side
    105,864,601.50x = 52,586,023,692,046,328
  5. Step 5: Solve for x
    x = 52,586,023,692,046,328/105,864,601.50
  6. Step 6: Final answer
    x = 496,729,057.18

Related Problems

Find third proportional to 52,932,300.75 and 114,658,213.50
Half scale
Find third proportional to 211,729,203 and 458,632,854
Double scale
Find third proportional to 105,864,604 and 229,316,431
Similar ratio
Find third proportional to 158,796,902.25 and 343,974,640.50
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.