Home / 5,008,324,396,839.20-7,508,184,000,890-1,740,590,836,119

Finding the Fourth Proportional to 5,008,324,396,839.20, 7,508,184,000,890 and 1,740,590,836,119

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Solution

The fourth proportional to 5,008,324,396,839.20, 7,508,184,000,890 and 1,740,590,836,119 is: 2,609,390,932,442.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,008,324,396,839.20 : 7,508,184,000,890 = 1,740,590,836,119 : x
  2. Step 2: Convert to fraction form
    5,008,324,396,839.20/7,508,184,000,890 = 1,740,590,836,119/x
  3. Step 3: Cross multiply
    5,008,324,396,839.20x = 7,508,184,000,890 × 1,740,590,836,119
  4. Step 4: Simplify right side
    5,008,324,396,839.20x = 13,068,676,267,844,424,148,451,328
  5. Step 5: Solve for x
    x = 13,068,676,267,844,424,148,451,328/5,008,324,396,839.20
  6. Step 6: Final answer
    x = 2,609,390,932,442.83

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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.