Home / 9,464.07-13,063.48-6,104.29

Finding the Fourth Proportional to 9,464.07, 13,063.48 and 6,104.29

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Solution

The fourth proportional to 9,464.07, 13,063.48 and 6,104.29 is: 8,425.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,464.07 : 13,063.48 = 6,104.29 : x
  2. Step 2: Convert to fraction form
    9,464.07/13,063.48 = 6,104.29/x
  3. Step 3: Cross multiply
    9,464.07x = 13,063.48 × 6,104.29
  4. Step 4: Simplify right side
    9,464.07x = 79,743,312.14
  5. Step 5: Solve for x
    x = 79,743,312.14/9,464.07
  6. Step 6: Final answer
    x = 8,425.90

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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.