Home / 6,555.01-9,829.91-2,394.07

Finding the Fourth Proportional to 6,555.01, 9,829.91 and 2,394.07

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Solution

The fourth proportional to 6,555.01, 9,829.91 and 2,394.07 is: 3,590.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,555.01 : 9,829.91 = 2,394.07 : x
  2. Step 2: Convert to fraction form
    6,555.01/9,829.91 = 2,394.07/x
  3. Step 3: Cross multiply
    6,555.01x = 9,829.91 × 2,394.07
  4. Step 4: Simplify right side
    6,555.01x = 23,533,480.66
  5. Step 5: Solve for x
    x = 23,533,480.66/6,555.01
  6. Step 6: Final answer
    x = 3,590.15

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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.