Home / 3,328.03-4,592.62-1,835.91

Finding the Fourth Proportional to 3,328.03, 4,592.62 and 1,835.91

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Solution

The fourth proportional to 3,328.03, 4,592.62 and 1,835.91 is: 2,533.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,328.03 : 4,592.62 = 1,835.91 : x
  2. Step 2: Convert to fraction form
    3,328.03/4,592.62 = 1,835.91/x
  3. Step 3: Cross multiply
    3,328.03x = 4,592.62 × 1,835.91
  4. Step 4: Simplify right side
    3,328.03x = 8,431,632.39
  5. Step 5: Solve for x
    x = 8,431,632.39/3,328.03
  6. Step 6: Final answer
    x = 2,533.52

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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.