Home / 7,941.08-10,958.46-4,584.44

Finding the Fourth Proportional to 7,941.08, 10,958.46 and 4,584.44

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Solution

The fourth proportional to 7,941.08, 10,958.46 and 4,584.44 is: 6,326.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,941.08 : 10,958.46 = 4,584.44 : x
  2. Step 2: Convert to fraction form
    7,941.08/10,958.46 = 4,584.44/x
  3. Step 3: Cross multiply
    7,941.08x = 10,958.46 × 4,584.44
  4. Step 4: Simplify right side
    7,941.08x = 50,238,402.36
  5. Step 5: Solve for x
    x = 50,238,402.36/7,941.08
  6. Step 6: Final answer
    x = 6,326.39

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1.5x scale

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.