Home / 4,436.64-6,652.44-2,243.52

Finding the Fourth Proportional to 4,436.64, 6,652.44 and 2,243.52

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Solution

The fourth proportional to 4,436.64, 6,652.44 and 2,243.52 is: 3,364.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,436.64 : 6,652.44 = 2,243.52 : x
  2. Step 2: Convert to fraction form
    4,436.64/6,652.44 = 2,243.52/x
  3. Step 3: Cross multiply
    4,436.64x = 6,652.44 × 2,243.52
  4. Step 4: Simplify right side
    4,436.64x = 14,924,882.19
  5. Step 5: Solve for x
    x = 14,924,882.19/4,436.64
  6. Step 6: Final answer
    x = 3,364.01

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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.