Home / 5,850,076.69-8,770,358.83-2,440,902.67

Finding the Fourth Proportional to 5,850,076.69, 8,770,358.83 and 2,440,902.67

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Solution

The fourth proportional to 5,850,076.69, 8,770,358.83 and 2,440,902.67 is: 3,659,369.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,850,076.69 : 8,770,358.83 = 2,440,902.67 : x
  2. Step 2: Convert to fraction form
    5,850,076.69/8,770,358.83 = 2,440,902.67/x
  3. Step 3: Cross multiply
    5,850,076.69x = 8,770,358.83 × 2,440,902.67
  4. Step 4: Simplify right side
    5,850,076.69x = 21,407,592,278,336.49
  5. Step 5: Solve for x
    x = 21,407,592,278,336.49/5,850,076.69
  6. Step 6: Final answer
    x = 3,659,369.51

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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.