Home / 177,789,056-267,156,922

Finding the Third Proportional to 177,789,056 and 267,156,922

Calculator

Solution

The third proportional to 177,789,056 and 267,156,922 is: 401,446,650.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,789,056 : 267,156,922 = 267,156,922 : x
  2. Step 2: Convert to fraction form
    177,789,056/267,156,922 = 267,156,922/x
  3. Step 3: Cross multiply
    177,789,056x = 267,156,922 × 267,156,922
  4. Step 4: Simplify right side
    177,789,056x = 71,372,820,972,514,080
  5. Step 5: Solve for x
    x = 71,372,820,972,514,080/177,789,056
  6. Step 6: Final answer
    x = 401,446,650.19

Related Problems

Find third proportional to 88,894,528 and 133,578,461
Half scale
Find third proportional to 355,578,112 and 534,313,844
Double scale
Find third proportional to 177,789,058 and 267,156,925
Similar ratio
Find third proportional to 266,683,584 and 400,735,383
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.