Home / 230,785,416-330,001,020

Finding the Third Proportional to 230,785,416 and 330,001,020

Calculator

Solution

The third proportional to 230,785,416 and 330,001,020 is: 471,869,822.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,785,416 : 330,001,020 = 330,001,020 : x
  2. Step 2: Convert to fraction form
    230,785,416/330,001,020 = 330,001,020/x
  3. Step 3: Cross multiply
    230,785,416x = 330,001,020 × 330,001,020
  4. Step 4: Simplify right side
    230,785,416x = 108,900,673,201,040,400
  5. Step 5: Solve for x
    x = 108,900,673,201,040,400/230,785,416
  6. Step 6: Final answer
    x = 471,869,822.14

Related Problems

Find third proportional to 115,392,708 and 165,000,510
Half scale
Find third proportional to 461,570,832 and 660,002,040
Double scale
Find third proportional to 230,785,418 and 330,001,023
Similar ratio
Find third proportional to 346,178,124 and 495,001,530
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.