Home / 9,623.04-14,423.35-4,074.54

Finding the Fourth Proportional to 9,623.04, 14,423.35 and 4,074.54

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Solution

The fourth proportional to 9,623.04, 14,423.35 and 4,074.54 is: 6,107.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,623.04 : 14,423.35 = 4,074.54 : x
  2. Step 2: Convert to fraction form
    9,623.04/14,423.35 = 4,074.54/x
  3. Step 3: Cross multiply
    9,623.04x = 14,423.35 × 4,074.54
  4. Step 4: Simplify right side
    9,623.04x = 58,768,516.51
  5. Step 5: Solve for x
    x = 58,768,516.51/9,623.04
  6. Step 6: Final answer
    x = 6,107.06

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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.