Home / 23,306.44-34,956.18-7,509.42

Finding the Fourth Proportional to 23,306.44, 34,956.18 and 7,509.42

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Solution

The fourth proportional to 23,306.44, 34,956.18 and 7,509.42 is: 11,263.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,306.44 : 34,956.18 = 7,509.42 : x
  2. Step 2: Convert to fraction form
    23,306.44/34,956.18 = 7,509.42/x
  3. Step 3: Cross multiply
    23,306.44x = 34,956.18 × 7,509.42
  4. Step 4: Simplify right side
    23,306.44x = 262,500,637.22
  5. Step 5: Solve for x
    x = 262,500,637.22/23,306.44
  6. Step 6: Final answer
    x = 11,263.01

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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.