Home / 4,365.34-6,549.76-1,592.22

Finding the Fourth Proportional to 4,365.34, 6,549.76 and 1,592.22

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Solution

The fourth proportional to 4,365.34, 6,549.76 and 1,592.22 is: 2,388.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365.34 : 6,549.76 = 1,592.22 : x
  2. Step 2: Convert to fraction form
    4,365.34/6,549.76 = 1,592.22/x
  3. Step 3: Cross multiply
    4,365.34x = 6,549.76 × 1,592.22
  4. Step 4: Simplify right side
    4,365.34x = 10,428,658.87
  5. Step 5: Solve for x
    x = 10,428,658.87/4,365.34
  6. Step 6: Final answer
    x = 2,388.97

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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.