Home / 4,329.01-6,476.64-3,292.01

Finding the Fourth Proportional to 4,329.01, 6,476.64 and 3,292.01

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Solution

The fourth proportional to 4,329.01, 6,476.64 and 3,292.01 is: 4,925.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329.01 : 6,476.64 = 3,292.01 : x
  2. Step 2: Convert to fraction form
    4,329.01/6,476.64 = 3,292.01/x
  3. Step 3: Cross multiply
    4,329.01x = 6,476.64 × 3,292.01
  4. Step 4: Simplify right side
    4,329.01x = 21,321,163.65
  5. Step 5: Solve for x
    x = 21,321,163.65/4,329.01
  6. Step 6: Final answer
    x = 4,925.18

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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.