Home / 148,205,122,568-229,001,485,836

Finding the Third Proportional to 148,205,122,568 and 229,001,485,836

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Solution

The third proportional to 148,205,122,568 and 229,001,485,836 is: 353,845,262,609.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,205,122,568 : 229,001,485,836 = 229,001,485,836 : x
  2. Step 2: Convert to fraction form
    148,205,122,568/229,001,485,836 = 229,001,485,836/x
  3. Step 3: Cross multiply
    148,205,122,568x = 229,001,485,836 × 229,001,485,836
  4. Step 4: Simplify right side
    148,205,122,568x = 52,441,680,515,095,712,497,664
  5. Step 5: Solve for x
    x = 52,441,680,515,095,712,497,664/148,205,122,568
  6. Step 6: Final answer
    x = 353,845,262,609.15

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.