Home / 17,297,826.43-23,867,040.14-10,327,147.27

Finding the Fourth Proportional to 17,297,826.43, 23,867,040.14 and 10,327,147.27

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Solution

The fourth proportional to 17,297,826.43, 23,867,040.14 and 10,327,147.27 is: 14,249,098.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,297,826.43 : 23,867,040.14 = 10,327,147.27 : x
  2. Step 2: Convert to fraction form
    17,297,826.43/23,867,040.14 = 10,327,147.27/x
  3. Step 3: Cross multiply
    17,297,826.43x = 23,867,040.14 × 10,327,147.27
  4. Step 4: Simplify right side
    17,297,826.43x = 246,478,438,331,264.09
  5. Step 5: Solve for x
    x = 246,478,438,331,264.09/17,297,826.43
  6. Step 6: Final answer
    x = 14,249,098.83

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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.