Home / 6,749.22-10,125.64-2,367.02

Finding the Fourth Proportional to 6,749.22, 10,125.64 and 2,367.02

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Solution

The fourth proportional to 6,749.22, 10,125.64 and 2,367.02 is: 3,551.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,749.22 : 10,125.64 = 2,367.02 : x
  2. Step 2: Convert to fraction form
    6,749.22/10,125.64 = 2,367.02/x
  3. Step 3: Cross multiply
    6,749.22x = 10,125.64 × 2,367.02
  4. Step 4: Simplify right side
    6,749.22x = 23,967,592.39
  5. Step 5: Solve for x
    x = 23,967,592.39/6,749.22
  6. Step 6: Final answer
    x = 3,551.16

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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.