Home / 6,558.26-9,050.14-3,574.03

Finding the Fourth Proportional to 6,558.26, 9,050.14 and 3,574.03

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Solution

The fourth proportional to 6,558.26, 9,050.14 and 3,574.03 is: 4,932.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,558.26 : 9,050.14 = 3,574.03 : x
  2. Step 2: Convert to fraction form
    6,558.26/9,050.14 = 3,574.03/x
  3. Step 3: Cross multiply
    6,558.26x = 9,050.14 × 3,574.03
  4. Step 4: Simplify right side
    6,558.26x = 32,345,450.57
  5. Step 5: Solve for x
    x = 32,345,450.57/6,558.26
  6. Step 6: Final answer
    x = 4,932.02

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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.