Home / 162,839,008-351,186,464

Finding the Third Proportional to 162,839,008 and 351,186,464

Calculator

Solution

The third proportional to 162,839,008 and 351,186,464 is: 757,385,678.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,839,008 : 351,186,464 = 351,186,464 : x
  2. Step 2: Convert to fraction form
    162,839,008/351,186,464 = 351,186,464/x
  3. Step 3: Cross multiply
    162,839,008x = 351,186,464 × 351,186,464
  4. Step 4: Simplify right side
    162,839,008x = 123,331,932,496,823,296
  5. Step 5: Solve for x
    x = 123,331,932,496,823,296/162,839,008
  6. Step 6: Final answer
    x = 757,385,678.11

Related Problems

Find third proportional to 81,419,504 and 175,593,232
Half scale
Find third proportional to 325,678,016 and 702,372,928
Double scale
Find third proportional to 162,839,010 and 351,186,468
Similar ratio
Find third proportional to 244,258,512 and 526,779,696
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.