Home / 49,343.03-74,015.22-16,063.25

Finding the Fourth Proportional to 49,343.03, 74,015.22 and 16,063.25

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Solution

The fourth proportional to 49,343.03, 74,015.22 and 16,063.25 is: 24,095.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,343.03 : 74,015.22 = 16,063.25 : x
  2. Step 2: Convert to fraction form
    49,343.03/74,015.22 = 16,063.25/x
  3. Step 3: Cross multiply
    49,343.03x = 74,015.22 × 16,063.25
  4. Step 4: Simplify right side
    49,343.03x = 1,188,924,982.67
  5. Step 5: Solve for x
    x = 1,188,924,982.67/49,343.03
  6. Step 6: Final answer
    x = 24,095.09

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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.