Home / 2,514,972,474,068-5,470,594,149,100

Finding the Third Proportional to 2,514,972,474,068 and 5,470,594,149,100

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Solution

The third proportional to 2,514,972,474,068 and 5,470,594,149,100 is: 11,899,692,999,724.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,972,474,068 : 5,470,594,149,100 = 5,470,594,149,100 : x
  2. Step 2: Convert to fraction form
    2,514,972,474,068/5,470,594,149,100 = 5,470,594,149,100/x
  3. Step 3: Cross multiply
    2,514,972,474,068x = 5,470,594,149,100 × 5,470,594,149,100
  4. Step 4: Simplify right side
    2,514,972,474,068x = 29,927,400,344,167,154,332,991,488
  5. Step 5: Solve for x
    x = 29,927,400,344,167,154,332,991,488/2,514,972,474,068
  6. Step 6: Final answer
    x = 11,899,692,999,724.65

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.