Home / 4,365.11-6,548.95-2,517.55

Finding the Fourth Proportional to 4,365.11, 6,548.95 and 2,517.55

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Solution

The fourth proportional to 4,365.11, 6,548.95 and 2,517.55 is: 3,777.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365.11 : 6,548.95 = 2,517.55 : x
  2. Step 2: Convert to fraction form
    4,365.11/6,548.95 = 2,517.55/x
  3. Step 3: Cross multiply
    4,365.11x = 6,548.95 × 2,517.55
  4. Step 4: Simplify right side
    4,365.11x = 16,487,288.77
  5. Step 5: Solve for x
    x = 16,487,288.77/4,365.11
  6. Step 6: Final answer
    x = 3,777.06

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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.