Home / 6,570.03-9,066.62-3,585.87

Finding the Fourth Proportional to 6,570.03, 9,066.62 and 3,585.87

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Solution

The fourth proportional to 6,570.03, 9,066.62 and 3,585.87 is: 4,948.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,570.03 : 9,066.62 = 3,585.87 : x
  2. Step 2: Convert to fraction form
    6,570.03/9,066.62 = 3,585.87/x
  3. Step 3: Cross multiply
    6,570.03x = 9,066.62 × 3,585.87
  4. Step 4: Simplify right side
    6,570.03x = 32,511,708.82
  5. Step 5: Solve for x
    x = 32,511,708.82/6,570.03
  6. Step 6: Final answer
    x = 4,948.48

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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.