Home / 9,035.01-13,530.51-6,253.88

Finding the Fourth Proportional to 9,035.01, 13,530.51 and 6,253.88

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Solution

The fourth proportional to 9,035.01, 13,530.51 and 6,253.88 is: 9,365.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,035.01 : 13,530.51 = 6,253.88 : x
  2. Step 2: Convert to fraction form
    9,035.01/13,530.51 = 6,253.88/x
  3. Step 3: Cross multiply
    9,035.01x = 13,530.51 × 6,253.88
  4. Step 4: Simplify right side
    9,035.01x = 84,618,118.23
  5. Step 5: Solve for x
    x = 84,618,118.23/9,035.01
  6. Step 6: Final answer
    x = 9,365.58

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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.