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Finding the Third Proportional to 2,798,774,152 and 6,479,333,716

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Solution

The third proportional to 2,798,774,152 and 6,479,333,716 is: 15,000,054,710.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,798,774,152 : 6,479,333,716 = 6,479,333,716 : x
  2. Step 2: Convert to fraction form
    2,798,774,152/6,479,333,716 = 6,479,333,716/x
  3. Step 3: Cross multiply
    2,798,774,152x = 6,479,333,716 × 6,479,333,716
  4. Step 4: Simplify right side
    2,798,774,152x = 41,981,765,403,294,367,744
  5. Step 5: Solve for x
    x = 41,981,765,403,294,367,744/2,798,774,152
  6. Step 6: Final answer
    x = 15,000,054,710.84

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.