Home / 6,564.24-9,058.37-3,580.00

Finding the Fourth Proportional to 6,564.24, 9,058.37 and 3,580.00

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Solution

The fourth proportional to 6,564.24, 9,058.37 and 3,580.00 is: 4,940.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,564.24 : 9,058.37 = 3,580.00 : x
  2. Step 2: Convert to fraction form
    6,564.24/9,058.37 = 3,580.00/x
  3. Step 3: Cross multiply
    6,564.24x = 9,058.37 × 3,580.00
  4. Step 4: Simplify right side
    6,564.24x = 32,428,924.05
  5. Step 5: Solve for x
    x = 32,428,924.05/6,564.24
  6. Step 6: Final answer
    x = 4,940.24

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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.