Home / 7,467.46-10,301.98-4,633.89

Finding the Fourth Proportional to 7,467.46, 10,301.98 and 4,633.89

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Solution

The fourth proportional to 7,467.46, 10,301.98 and 4,633.89 is: 6,392.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,467.46 : 10,301.98 = 4,633.89 : x
  2. Step 2: Convert to fraction form
    7,467.46/10,301.98 = 4,633.89/x
  3. Step 3: Cross multiply
    7,467.46x = 10,301.98 × 4,633.89
  4. Step 4: Simplify right side
    7,467.46x = 47,738,242.10
  5. Step 5: Solve for x
    x = 47,738,242.10/7,467.46
  6. Step 6: Final answer
    x = 6,392.84

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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.