Home / 9,545.41-14,314.68-3,303.73

Finding the Fourth Proportional to 9,545.41, 14,314.68 and 3,303.73

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Solution

The fourth proportional to 9,545.41, 14,314.68 and 3,303.73 is: 4,954.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,545.41 : 14,314.68 = 3,303.73 : x
  2. Step 2: Convert to fraction form
    9,545.41/14,314.68 = 3,303.73/x
  3. Step 3: Cross multiply
    9,545.41x = 14,314.68 × 3,303.73
  4. Step 4: Simplify right side
    9,545.41x = 47,291,766.18
  5. Step 5: Solve for x
    x = 47,291,766.18/9,545.41
  6. Step 6: Final answer
    x = 4,954.40

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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.