Home / 120,757,535-265,238,242

Finding the Third Proportional to 120,757,535 and 265,238,242

Calculator

Solution

The third proportional to 120,757,535 and 265,238,242 is: 582,583,314.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    120,757,535 : 265,238,242 = 265,238,242 : x
  2. Step 2: Convert to fraction form
    120,757,535/265,238,242 = 265,238,242/x
  3. Step 3: Cross multiply
    120,757,535x = 265,238,242 × 265,238,242
  4. Step 4: Simplify right side
    120,757,535x = 70,351,325,019,250,560
  5. Step 5: Solve for x
    x = 70,351,325,019,250,560/120,757,535
  6. Step 6: Final answer
    x = 582,583,314.73

Related Problems

Find third proportional to 60,378,767.50 and 132,619,121
Half scale
Find third proportional to 241,515,070 and 530,476,484
Double scale
Find third proportional to 120,757,537 and 265,238,246
Similar ratio
Find third proportional to 181,136,302.50 and 397,857,363
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.