Home / 21,940,407,438-33,423,943,833

Finding the Third Proportional to 21,940,407,438 and 33,423,943,833

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Solution

The third proportional to 21,940,407,438 and 33,423,943,833 is: 50,917,925,043.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,940,407,438 : 33,423,943,833 = 33,423,943,833 : x
  2. Step 2: Convert to fraction form
    21,940,407,438/33,423,943,833 = 33,423,943,833/x
  3. Step 3: Cross multiply
    21,940,407,438x = 33,423,943,833 × 33,423,943,833
  4. Step 4: Simplify right side
    21,940,407,438x = 1,117,160,021,351,538,753,536
  5. Step 5: Solve for x
    x = 1,117,160,021,351,538,753,536/21,940,407,438
  6. Step 6: Final answer
    x = 50,917,925,043.48

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.