Home / 9,541.11-14,314.10-2,967.35

Finding the Fourth Proportional to 9,541.11, 14,314.10 and 2,967.35

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Solution

The fourth proportional to 9,541.11, 14,314.10 and 2,967.35 is: 4,451.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,541.11 : 14,314.10 = 2,967.35 : x
  2. Step 2: Convert to fraction form
    9,541.11/14,314.10 = 2,967.35/x
  3. Step 3: Cross multiply
    9,541.11x = 14,314.10 × 2,967.35
  4. Step 4: Simplify right side
    9,541.11x = 42,474,944.64
  5. Step 5: Solve for x
    x = 42,474,944.64/9,541.11
  6. Step 6: Final answer
    x = 4,451.78

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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.