Home / 409,387,608-966,425,256

Finding the Third Proportional to 409,387,608 and 966,425,256

Calculator

Solution

The third proportional to 409,387,608 and 966,425,256 is: 2,281,402,165.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    409,387,608 : 966,425,256 = 966,425,256 : x
  2. Step 2: Convert to fraction form
    409,387,608/966,425,256 = 966,425,256/x
  3. Step 3: Cross multiply
    409,387,608x = 966,425,256 × 966,425,256
  4. Step 4: Simplify right side
    409,387,608x = 933,977,775,434,665,472
  5. Step 5: Solve for x
    x = 933,977,775,434,665,472/409,387,608
  6. Step 6: Final answer
    x = 2,281,402,165.54

Related Problems

Find third proportional to 204,693,804 and 483,212,628
Half scale
Find third proportional to 818,775,216 and 1,932,850,512
Double scale
Find third proportional to 409,387,610 and 966,425,261
Similar ratio
Find third proportional to 614,081,412 and 1,449,637,884
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.