Home / 9,529.83-14,270.13-6,577.38

Finding the Fourth Proportional to 9,529.83, 14,270.13 and 6,577.38

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Solution

The fourth proportional to 9,529.83, 14,270.13 and 6,577.38 is: 9,849.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,529.83 : 14,270.13 = 6,577.38 : x
  2. Step 2: Convert to fraction form
    9,529.83/14,270.13 = 6,577.38/x
  3. Step 3: Cross multiply
    9,529.83x = 14,270.13 × 6,577.38
  4. Step 4: Simplify right side
    9,529.83x = 93,860,067.66
  5. Step 5: Solve for x
    x = 93,860,067.66/9,529.83
  6. Step 6: Final answer
    x = 9,849.08

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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.