Home / 61,085,948-131,736,268

Finding the Third Proportional to 61,085,948 and 131,736,268

Calculator

Solution

The third proportional to 61,085,948 and 131,736,268 is: 284,098,796.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,085,948 : 131,736,268 = 131,736,268 : x
  2. Step 2: Convert to fraction form
    61,085,948/131,736,268 = 131,736,268/x
  3. Step 3: Cross multiply
    61,085,948x = 131,736,268 × 131,736,268
  4. Step 4: Simplify right side
    61,085,948x = 17,354,444,306,567,824
  5. Step 5: Solve for x
    x = 17,354,444,306,567,824/61,085,948
  6. Step 6: Final answer
    x = 284,098,796.45

Related Problems

Find third proportional to 30,542,974 and 65,868,134
Half scale
Find third proportional to 122,171,896 and 263,472,536
Double scale
Find third proportional to 61,085,950 and 131,736,272
Similar ratio
Find third proportional to 91,628,922 and 197,604,402
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.