Home / 4,330.61-6,497-2,483.81

Finding the Fourth Proportional to 4,330.61, 6,497 and 2,483.81

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Solution

The fourth proportional to 4,330.61, 6,497 and 2,483.81 is: 3,726.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330.61 : 6,497 = 2,483.81 : x
  2. Step 2: Convert to fraction form
    4,330.61/6,497 = 2,483.81/x
  3. Step 3: Cross multiply
    4,330.61x = 6,497 × 2,483.81
  4. Step 4: Simplify right side
    4,330.61x = 16,137,313.57
  5. Step 5: Solve for x
    x = 16,137,313.57/4,330.61
  6. Step 6: Final answer
    x = 3,726.34

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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.