Home / 9,464.09-14,201.26-3,545.01

Finding the Fourth Proportional to 9,464.09, 14,201.26 and 3,545.01

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Solution

The fourth proportional to 9,464.09, 14,201.26 and 3,545.01 is: 5,319.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,464.09 : 14,201.26 = 3,545.01 : x
  2. Step 2: Convert to fraction form
    9,464.09/14,201.26 = 3,545.01/x
  3. Step 3: Cross multiply
    9,464.09x = 14,201.26 × 3,545.01
  4. Step 4: Simplify right side
    9,464.09x = 50,343,604.82
  5. Step 5: Solve for x
    x = 50,343,604.82/9,464.09
  6. Step 6: Final answer
    x = 5,319.43

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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.