Home / 17,369,794.36-23,969,853.48-10,027,379.26

Finding the Fourth Proportional to 17,369,794.36, 23,969,853.48 and 10,027,379.26

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Solution

The fourth proportional to 17,369,794.36, 23,969,853.48 and 10,027,379.26 is: 13,837,516.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,369,794.36 : 23,969,853.48 = 10,027,379.26 : x
  2. Step 2: Convert to fraction form
    17,369,794.36/23,969,853.48 = 10,027,379.26/x
  3. Step 3: Cross multiply
    17,369,794.36x = 23,969,853.48 × 10,027,379.26
  4. Step 4: Simplify right side
    17,369,794.36x = 240,354,811,650,590.81
  5. Step 5: Solve for x
    x = 240,354,811,650,590.81/17,369,794.36
  6. Step 6: Final answer
    x = 13,837,516.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.