Home / 26,780,227,951,388-36,957,860,002,215-14,914,735,423,124

Finding the Fourth Proportional to 26,780,227,951,388, 36,957,860,002,215 and 14,914,735,423,124

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Solution

The fourth proportional to 26,780,227,951,388, 36,957,860,002,215 and 14,914,735,423,124 is: 20,582,972,808,837.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,780,227,951,388 : 36,957,860,002,215 = 14,914,735,423,124 : x
  2. Step 2: Convert to fraction form
    26,780,227,951,388/36,957,860,002,215 = 14,914,735,423,124/x
  3. Step 3: Cross multiply
    26,780,227,951,388x = 36,957,860,002,215 × 14,914,735,423,124
  4. Step 4: Simplify right side
    26,780,227,951,388x = 551,216,703,737,893,720,801,935,360
  5. Step 5: Solve for x
    x = 551,216,703,737,893,720,801,935,360/26,780,227,951,388
  6. Step 6: Final answer
    x = 20,582,972,808,837.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.