Home / 239,494,128-333,675,648

Finding the Third Proportional to 239,494,128 and 333,675,648

Calculator

Solution

The third proportional to 239,494,128 and 333,675,648 is: 464,894,229.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    239,494,128 : 333,675,648 = 333,675,648 : x
  2. Step 2: Convert to fraction form
    239,494,128/333,675,648 = 333,675,648/x
  3. Step 3: Cross multiply
    239,494,128x = 333,675,648 × 333,675,648
  4. Step 4: Simplify right side
    239,494,128x = 111,339,438,068,219,904
  5. Step 5: Solve for x
    x = 111,339,438,068,219,904/239,494,128
  6. Step 6: Final answer
    x = 464,894,229.34

Related Problems

Find third proportional to 119,747,064 and 166,837,824
Half scale
Find third proportional to 478,988,256 and 667,351,296
Double scale
Find third proportional to 239,494,130 and 333,675,651
Similar ratio
Find third proportional to 359,241,192 and 500,513,472
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.