Home / 16,468.02-24,705.81-5,939.46

Finding the Fourth Proportional to 16,468.02, 24,705.81 and 5,939.46

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Solution

The fourth proportional to 16,468.02, 24,705.81 and 5,939.46 is: 8,910.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,468.02 : 24,705.81 = 5,939.46 : x
  2. Step 2: Convert to fraction form
    16,468.02/24,705.81 = 5,939.46/x
  3. Step 3: Cross multiply
    16,468.02x = 24,705.81 × 5,939.46
  4. Step 4: Simplify right side
    16,468.02x = 146,739,170.26
  5. Step 5: Solve for x
    x = 146,739,170.26/16,468.02
  6. Step 6: Final answer
    x = 8,910.55

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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.