Home / 4,773.09-6,582.31-3,654.07

Finding the Fourth Proportional to 4,773.09, 6,582.31 and 3,654.07

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Solution

The fourth proportional to 4,773.09, 6,582.31 and 3,654.07 is: 5,039.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,773.09 : 6,582.31 = 3,654.07 : x
  2. Step 2: Convert to fraction form
    4,773.09/6,582.31 = 3,654.07/x
  3. Step 3: Cross multiply
    4,773.09x = 6,582.31 × 3,654.07
  4. Step 4: Simplify right side
    4,773.09x = 24,052,221.50
  5. Step 5: Solve for x
    x = 24,052,221.50/4,773.09
  6. Step 6: Final answer
    x = 5,039.13

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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.