Home / 269,185,589-575,677,015

Finding the Third Proportional to 269,185,589 and 575,677,015

Calculator

Solution

The third proportional to 269,185,589 and 575,677,015 is: 1,231,135,837.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    269,185,589 : 575,677,015 = 575,677,015 : x
  2. Step 2: Convert to fraction form
    269,185,589/575,677,015 = 575,677,015/x
  3. Step 3: Cross multiply
    269,185,589x = 575,677,015 × 575,677,015
  4. Step 4: Simplify right side
    269,185,589x = 331,404,025,599,310,208
  5. Step 5: Solve for x
    x = 331,404,025,599,310,208/269,185,589
  6. Step 6: Final answer
    x = 1,231,135,837.66

Related Problems

Find third proportional to 134,592,794.50 and 287,838,507.50
Half scale
Find third proportional to 538,371,178 and 1,151,354,030
Double scale
Find third proportional to 269,185,591 and 575,677,019
Similar ratio
Find third proportional to 403,778,383.50 and 863,515,522.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.