Home / 5,008.81-6,914.97-3,332.50

Finding the Fourth Proportional to 5,008.81, 6,914.97 and 3,332.50

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Solution

The fourth proportional to 5,008.81, 6,914.97 and 3,332.50 is: 4,600.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,008.81 : 6,914.97 = 3,332.50 : x
  2. Step 2: Convert to fraction form
    5,008.81/6,914.97 = 3,332.50/x
  3. Step 3: Cross multiply
    5,008.81x = 6,914.97 × 3,332.50
  4. Step 4: Simplify right side
    5,008.81x = 23,044,137.53
  5. Step 5: Solve for x
    x = 23,044,137.53/5,008.81
  6. Step 6: Final answer
    x = 4,600.72

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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.