Home / 3,196,500.82-4,794,792.75-1,066,584.94

Finding the Fourth Proportional to 3,196,500.82, 4,794,792.75 and 1,066,584.94

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Solution

The fourth proportional to 3,196,500.82, 4,794,792.75 and 1,066,584.94 is: 1,599,891.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,196,500.82 : 4,794,792.75 = 1,066,584.94 : x
  2. Step 2: Convert to fraction form
    3,196,500.82/4,794,792.75 = 1,066,584.94/x
  3. Step 3: Cross multiply
    3,196,500.82x = 4,794,792.75 × 1,066,584.94
  4. Step 4: Simplify right side
    3,196,500.82x = 5,114,053,737,571.18
  5. Step 5: Solve for x
    x = 5,114,053,737,571.18/3,196,500.82
  6. Step 6: Final answer
    x = 1,599,891.26

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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.