Home / 4,325.06-6,475.35-3,362.42

Finding the Fourth Proportional to 4,325.06, 6,475.35 and 3,362.42

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Solution

The fourth proportional to 4,325.06, 6,475.35 and 3,362.42 is: 5,034.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325.06 : 6,475.35 = 3,362.42 : x
  2. Step 2: Convert to fraction form
    4,325.06/6,475.35 = 3,362.42/x
  3. Step 3: Cross multiply
    4,325.06x = 6,475.35 × 3,362.42
  4. Step 4: Simplify right side
    4,325.06x = 21,772,846.35
  5. Step 5: Solve for x
    x = 21,772,846.35/4,325.06
  6. Step 6: Final answer
    x = 5,034.11

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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.