Home / 9,527.45-14,290.97-2,601.95

Finding the Fourth Proportional to 9,527.45, 14,290.97 and 2,601.95

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Solution

The fourth proportional to 9,527.45, 14,290.97 and 2,601.95 is: 3,902.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,527.45 : 14,290.97 = 2,601.95 : x
  2. Step 2: Convert to fraction form
    9,527.45/14,290.97 = 2,601.95/x
  3. Step 3: Cross multiply
    9,527.45x = 14,290.97 × 2,601.95
  4. Step 4: Simplify right side
    9,527.45x = 37,184,304.93
  5. Step 5: Solve for x
    x = 37,184,304.93/9,527.45
  6. Step 6: Final answer
    x = 3,902.86

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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.