Home / 6,223.31-9,336.41-2,063.01

Finding the Fourth Proportional to 6,223.31, 9,336.41 and 2,063.01

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Solution

The fourth proportional to 6,223.31, 9,336.41 and 2,063.01 is: 3,094.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,223.31 : 9,336.41 = 2,063.01 : x
  2. Step 2: Convert to fraction form
    6,223.31/9,336.41 = 2,063.01/x
  3. Step 3: Cross multiply
    6,223.31x = 9,336.41 × 2,063.01
  4. Step 4: Simplify right side
    6,223.31x = 19,261,096.88
  5. Step 5: Solve for x
    x = 19,261,096.88/6,223.31
  6. Step 6: Final answer
    x = 3,094.99

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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.