Home / 16,410.35-24,614.33-6,413.22

Finding the Fourth Proportional to 16,410.35, 24,614.33 and 6,413.22

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Solution

The fourth proportional to 16,410.35, 24,614.33 and 6,413.22 is: 9,619.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,410.35 : 24,614.33 = 6,413.22 : x
  2. Step 2: Convert to fraction form
    16,410.35/24,614.33 = 6,413.22/x
  3. Step 3: Cross multiply
    16,410.35x = 24,614.33 × 6,413.22
  4. Step 4: Simplify right side
    16,410.35x = 157,857,113.44
  5. Step 5: Solve for x
    x = 157,857,113.44/16,410.35
  6. Step 6: Final answer
    x = 9,619.36

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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.