Home / 96,757,020-208,906,200

Finding the Third Proportional to 96,757,020 and 208,906,200

Calculator

Solution

The third proportional to 96,757,020 and 208,906,200 is: 451,045,313.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,757,020 : 208,906,200 = 208,906,200 : x
  2. Step 2: Convert to fraction form
    96,757,020/208,906,200 = 208,906,200/x
  3. Step 3: Cross multiply
    96,757,020x = 208,906,200 × 208,906,200
  4. Step 4: Simplify right side
    96,757,020x = 43,641,800,398,440,000
  5. Step 5: Solve for x
    x = 43,641,800,398,440,000/96,757,020
  6. Step 6: Final answer
    x = 451,045,313.29

Related Problems

Find third proportional to 48,378,510 and 104,453,100
Half scale
Find third proportional to 193,514,040 and 417,812,400
Double scale
Find third proportional to 96,757,022 and 208,906,204
Similar ratio
Find third proportional to 145,135,530 and 313,359,300
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.