Home / 9,347.58-14,020.47-3,801.27

Finding the Fourth Proportional to 9,347.58, 14,020.47 and 3,801.27

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Solution

The fourth proportional to 9,347.58, 14,020.47 and 3,801.27 is: 5,701.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,347.58 : 14,020.47 = 3,801.27 : x
  2. Step 2: Convert to fraction form
    9,347.58/14,020.47 = 3,801.27/x
  3. Step 3: Cross multiply
    9,347.58x = 14,020.47 × 3,801.27
  4. Step 4: Simplify right side
    9,347.58x = 53,295,592.00
  5. Step 5: Solve for x
    x = 53,295,592.00/9,347.58
  6. Step 6: Final answer
    x = 5,701.54

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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.