Home / 1,226,478,380,448-2,683,773,278,976

Finding the Third Proportional to 1,226,478,380,448 and 2,683,773,278,976

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Solution

The third proportional to 1,226,478,380,448 and 2,683,773,278,976 is: 5,872,617,999,442.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,226,478,380,448 : 2,683,773,278,976 = 2,683,773,278,976 : x
  2. Step 2: Convert to fraction form
    1,226,478,380,448/2,683,773,278,976 = 2,683,773,278,976/x
  3. Step 3: Cross multiply
    1,226,478,380,448x = 2,683,773,278,976 × 2,683,773,278,976
  4. Step 4: Simplify right side
    1,226,478,380,448x = 7,202,639,012,945,590,248,013,824
  5. Step 5: Solve for x
    x = 7,202,639,012,945,590,248,013,824/1,226,478,380,448
  6. Step 6: Final answer
    x = 5,872,617,999,442.16

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.