Home / 9,807.08-14,712.26-3,567.42

Finding the Fourth Proportional to 9,807.08, 14,712.26 and 3,567.42

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Solution

The fourth proportional to 9,807.08, 14,712.26 and 3,567.42 is: 5,351.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,807.08 : 14,712.26 = 3,567.42 : x
  2. Step 2: Convert to fraction form
    9,807.08/14,712.26 = 3,567.42/x
  3. Step 3: Cross multiply
    9,807.08x = 14,712.26 × 3,567.42
  4. Step 4: Simplify right side
    9,807.08x = 52,484,792.73
  5. Step 5: Solve for x
    x = 52,484,792.73/9,807.08
  6. Step 6: Final answer
    x = 5,351.73

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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.