Home / 9,582.06-14,378.64-4,035.03

Finding the Fourth Proportional to 9,582.06, 14,378.64 and 4,035.03

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Solution

The fourth proportional to 9,582.06, 14,378.64 and 4,035.03 is: 6,054.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,582.06 : 14,378.64 = 4,035.03 : x
  2. Step 2: Convert to fraction form
    9,582.06/14,378.64 = 4,035.03/x
  3. Step 3: Cross multiply
    9,582.06x = 14,378.64 × 4,035.03
  4. Step 4: Simplify right side
    9,582.06x = 58,018,243.76
  5. Step 5: Solve for x
    x = 58,018,243.76/9,582.06
  6. Step 6: Final answer
    x = 6,054.88

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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.