Home / 8,454,951,835,054.20-12,677,237,421,098-3,285,761,206,203

Finding the Fourth Proportional to 8,454,951,835,054.20, 12,677,237,421,098 and 3,285,761,206,203

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Solution

The fourth proportional to 8,454,951,835,054.20, 12,677,237,421,098 and 3,285,761,206,203 is: 4,926,624,744,019.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,454,951,835,054.20 : 12,677,237,421,098 = 3,285,761,206,203 : x
  2. Step 2: Convert to fraction form
    8,454,951,835,054.20/12,677,237,421,098 = 3,285,761,206,203/x
  3. Step 3: Cross multiply
    8,454,951,835,054.20x = 12,677,237,421,098 × 3,285,761,206,203
  4. Step 4: Simplify right side
    8,454,951,835,054.20x = 41,654,374,920,068,770,023,079,936
  5. Step 5: Solve for x
    x = 41,654,374,920,068,770,023,079,936/8,454,951,835,054.20
  6. Step 6: Final answer
    x = 4,926,624,744,019.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.