Home / 293,102,200,518-634,874,365,668

Finding the Third Proportional to 293,102,200,518 and 634,874,365,668

Calculator

Solution

The third proportional to 293,102,200,518 and 634,874,365,668 is: 1,375,170,365,387.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    293,102,200,518 : 634,874,365,668 = 634,874,365,668 : x
  2. Step 2: Convert to fraction form
    293,102,200,518/634,874,365,668 = 634,874,365,668/x
  3. Step 3: Cross multiply
    293,102,200,518x = 634,874,365,668 × 634,874,365,668
  4. Step 4: Simplify right side
    293,102,200,518x = 403,065,460,182,345,404,383,232
  5. Step 5: Solve for x
    x = 403,065,460,182,345,404,383,232/293,102,200,518
  6. Step 6: Final answer
    x = 1,375,170,365,387.93

Related Problems

Find third proportional to 146,551,100,259 and 317,437,182,834
Half scale
Find third proportional to 586,204,401,036 and 1,269,748,731,336
Double scale
Find third proportional to 293,102,200,520 and 634,874,365,672
Similar ratio
Find third proportional to 439,653,300,777 and 952,311,548,502
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.