Home / 9,475.37-14,213.10-2,454.89

Finding the Fourth Proportional to 9,475.37, 14,213.10 and 2,454.89

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Solution

The fourth proportional to 9,475.37, 14,213.10 and 2,454.89 is: 3,682.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,475.37 : 14,213.10 = 2,454.89 : x
  2. Step 2: Convert to fraction form
    9,475.37/14,213.10 = 2,454.89/x
  3. Step 3: Cross multiply
    9,475.37x = 14,213.10 × 2,454.89
  4. Step 4: Simplify right side
    9,475.37x = 34,891,597.06
  5. Step 5: Solve for x
    x = 34,891,597.06/9,475.37
  6. Step 6: Final answer
    x = 3,682.35

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1.5x scale

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.