Home / 6,957.08-10,433.46-2,339

Finding the Fourth Proportional to 6,957.08, 10,433.46 and 2,339

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Solution

The fourth proportional to 6,957.08, 10,433.46 and 2,339 is: 3,507.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,957.08 : 10,433.46 = 2,339 : x
  2. Step 2: Convert to fraction form
    6,957.08/10,433.46 = 2,339/x
  3. Step 3: Cross multiply
    6,957.08x = 10,433.46 × 2,339
  4. Step 4: Simplify right side
    6,957.08x = 24,403,862.94
  5. Step 5: Solve for x
    x = 24,403,862.94/6,957.08
  6. Step 6: Final answer
    x = 3,507.77

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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.