Home / 4,097,748,313,044.80-9,111,694,663,916

Finding the Third Proportional to 4,097,748,313,044.80 and 9,111,694,663,916

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Solution

The third proportional to 4,097,748,313,044.80 and 9,111,694,663,916 is: 20,260,634,208,338.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,748,313,044.80 : 9,111,694,663,916 = 9,111,694,663,916 : x
  2. Step 2: Convert to fraction form
    4,097,748,313,044.80/9,111,694,663,916 = 9,111,694,663,916/x
  3. Step 3: Cross multiply
    4,097,748,313,044.80x = 9,111,694,663,916 × 9,111,694,663,916
  4. Step 4: Simplify right side
    4,097,748,313,044.80x = 83,022,979,648,435,309,722,468,352
  5. Step 5: Solve for x
    x = 83,022,979,648,435,309,722,468,352/4,097,748,313,044.80
  6. Step 6: Final answer
    x = 20,260,634,208,338.12

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.