Home / 4,583.18-6,324.84-2,487.32

Finding the Fourth Proportional to 4,583.18, 6,324.84 and 2,487.32

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Solution

The fourth proportional to 4,583.18, 6,324.84 and 2,487.32 is: 3,432.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583.18 : 6,324.84 = 2,487.32 : x
  2. Step 2: Convert to fraction form
    4,583.18/6,324.84 = 2,487.32/x
  3. Step 3: Cross multiply
    4,583.18x = 6,324.84 × 2,487.32
  4. Step 4: Simplify right side
    4,583.18x = 15,731,901.03
  5. Step 5: Solve for x
    x = 15,731,901.03/4,583.18
  6. Step 6: Final answer
    x = 3,432.53

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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.