Home / 60,269,972-130,814,472

Finding the Third Proportional to 60,269,972 and 130,814,472

Calculator

Solution

The third proportional to 60,269,972 and 130,814,472 is: 283,929,550.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,269,972 : 130,814,472 = 130,814,472 : x
  2. Step 2: Convert to fraction form
    60,269,972/130,814,472 = 130,814,472/x
  3. Step 3: Cross multiply
    60,269,972x = 130,814,472 × 130,814,472
  4. Step 4: Simplify right side
    60,269,972x = 17,112,426,084,638,784
  5. Step 5: Solve for x
    x = 17,112,426,084,638,784/60,269,972
  6. Step 6: Final answer
    x = 283,929,550.93

Related Problems

Find third proportional to 30,134,986 and 65,407,236
Half scale
Find third proportional to 120,539,944 and 261,628,944
Double scale
Find third proportional to 60,269,974 and 130,814,476
Similar ratio
Find third proportional to 90,404,958 and 196,221,708
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.