Home / 267,543,155-587,698,968

Finding the Third Proportional to 267,543,155 and 587,698,968

Calculator

Solution

The third proportional to 267,543,155 and 587,698,968 is: 1,290,969,589.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,543,155 : 587,698,968 = 587,698,968 : x
  2. Step 2: Convert to fraction form
    267,543,155/587,698,968 = 587,698,968/x
  3. Step 3: Cross multiply
    267,543,155x = 587,698,968 × 587,698,968
  4. Step 4: Simplify right side
    267,543,155x = 345,390,076,988,265,024
  5. Step 5: Solve for x
    x = 345,390,076,988,265,024/267,543,155
  6. Step 6: Final answer
    x = 1,290,969,589.52

Related Problems

Find third proportional to 133,771,577.50 and 293,849,484
Half scale
Find third proportional to 535,086,310 and 1,175,397,936
Double scale
Find third proportional to 267,543,157 and 587,698,972
Similar ratio
Find third proportional to 401,314,732.50 and 881,548,452
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.