Home / 16,317.02-24,486.46-10,477.73

Finding the Fourth Proportional to 16,317.02, 24,486.46 and 10,477.73

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Solution

The fourth proportional to 16,317.02, 24,486.46 and 10,477.73 is: 15,723.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,317.02 : 24,486.46 = 10,477.73 : x
  2. Step 2: Convert to fraction form
    16,317.02/24,486.46 = 10,477.73/x
  3. Step 3: Cross multiply
    16,317.02x = 24,486.46 × 10,477.73
  4. Step 4: Simplify right side
    16,317.02x = 256,562,367.91
  5. Step 5: Solve for x
    x = 256,562,367.91/16,317.02
  6. Step 6: Final answer
    x = 15,723.61

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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.