Home / 14,423,876,112-31,330,741,287

Finding the Third Proportional to 14,423,876,112 and 31,330,741,287

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Solution

The third proportional to 14,423,876,112 and 31,330,741,287 is: 68,054,893,287.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,423,876,112 : 31,330,741,287 = 31,330,741,287 : x
  2. Step 2: Convert to fraction form
    14,423,876,112/31,330,741,287 = 31,330,741,287/x
  3. Step 3: Cross multiply
    14,423,876,112x = 31,330,741,287 × 31,330,741,287
  4. Step 4: Simplify right side
    14,423,876,112x = 981,615,349,592,926,453,760
  5. Step 5: Solve for x
    x = 981,615,349,592,926,453,760/14,423,876,112
  6. Step 6: Final answer
    x = 68,054,893,287.41

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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.