Home / 4,446,104,687.33-6,668,501,021.88-1,297,473,889.22

Finding the Fourth Proportional to 4,446,104,687.33, 6,668,501,021.88 and 1,297,473,889.22

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Solution

The fourth proportional to 4,446,104,687.33, 6,668,501,021.88 and 1,297,473,889.22 is: 1,946,019,395.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,104,687.33 : 6,668,501,021.88 = 1,297,473,889.22 : x
  2. Step 2: Convert to fraction form
    4,446,104,687.33/6,668,501,021.88 = 1,297,473,889.22/x
  3. Step 3: Cross multiply
    4,446,104,687.33x = 6,668,501,021.88 × 1,297,473,889.22
  4. Step 4: Simplify right side
    4,446,104,687.33x = 8,652,205,956,126,188,544
  5. Step 5: Solve for x
    x = 8,652,205,956,126,188,544/4,446,104,687.33
  6. Step 6: Final answer
    x = 1,946,019,395.54

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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.