Home / 9,060.09-13,587.97-4,675.29

Finding the Fourth Proportional to 9,060.09, 13,587.97 and 4,675.29

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Solution

The fourth proportional to 9,060.09, 13,587.97 and 4,675.29 is: 7,011.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,060.09 : 13,587.97 = 4,675.29 : x
  2. Step 2: Convert to fraction form
    9,060.09/13,587.97 = 4,675.29/x
  3. Step 3: Cross multiply
    9,060.09x = 13,587.97 × 4,675.29
  4. Step 4: Simplify right side
    9,060.09x = 63,527,700.26
  5. Step 5: Solve for x
    x = 63,527,700.26/9,060.09
  6. Step 6: Final answer
    x = 7,011.82

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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.