Home / 6,504.05-9,749.93-5,926.25

Finding the Fourth Proportional to 6,504.05, 9,749.93 and 5,926.25

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Solution

The fourth proportional to 6,504.05, 9,749.93 and 5,926.25 is: 8,883.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,504.05 : 9,749.93 = 5,926.25 : x
  2. Step 2: Convert to fraction form
    6,504.05/9,749.93 = 5,926.25/x
  3. Step 3: Cross multiply
    6,504.05x = 9,749.93 × 5,926.25
  4. Step 4: Simplify right side
    6,504.05x = 57,780,522.66
  5. Step 5: Solve for x
    x = 57,780,522.66/6,504.05
  6. Step 6: Final answer
    x = 8,883.78

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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.