Home / 14,379,054.33-21,568,584.60-3,596,356.27

Finding the Fourth Proportional to 14,379,054.33, 21,568,584.60 and 3,596,356.27

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Solution

The fourth proportional to 14,379,054.33, 21,568,584.60 and 3,596,356.27 is: 5,394,535.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,379,054.33 : 21,568,584.60 = 3,596,356.27 : x
  2. Step 2: Convert to fraction form
    14,379,054.33/21,568,584.60 = 3,596,356.27/x
  3. Step 3: Cross multiply
    14,379,054.33x = 21,568,584.60 × 3,596,356.27
  4. Step 4: Simplify right side
    14,379,054.33x = 77,568,314,407,313.98
  5. Step 5: Solve for x
    x = 77,568,314,407,313.98/14,379,054.33
  6. Step 6: Final answer
    x = 5,394,535.18

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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.