Home / 4,337.93-6,507.08-3,612.62

Finding the Fourth Proportional to 4,337.93, 6,507.08 and 3,612.62

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Solution

The fourth proportional to 4,337.93, 6,507.08 and 3,612.62 is: 5,419.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337.93 : 6,507.08 = 3,612.62 : x
  2. Step 2: Convert to fraction form
    4,337.93/6,507.08 = 3,612.62/x
  3. Step 3: Cross multiply
    4,337.93x = 6,507.08 × 3,612.62
  4. Step 4: Simplify right side
    4,337.93x = 23,507,556.75
  5. Step 5: Solve for x
    x = 23,507,556.75/4,337.93
  6. Step 6: Final answer
    x = 5,419.08

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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.