Home / 9,104.06-13,651.82-6,332.10

Finding the Fourth Proportional to 9,104.06, 13,651.82 and 6,332.10

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Solution

The fourth proportional to 9,104.06, 13,651.82 and 6,332.10 is: 9,495.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,104.06 : 13,651.82 = 6,332.10 : x
  2. Step 2: Convert to fraction form
    9,104.06/13,651.82 = 6,332.10/x
  3. Step 3: Cross multiply
    9,104.06x = 13,651.82 × 6,332.10
  4. Step 4: Simplify right side
    9,104.06x = 86,444,689.42
  5. Step 5: Solve for x
    x = 86,444,689.42/9,104.06
  6. Step 6: Final answer
    x = 9,495.18

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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.