Home / 16,586.10-24,842.70-14,739.30

Finding the Fourth Proportional to 16,586.10, 24,842.70 and 14,739.30

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Solution

The fourth proportional to 16,586.10, 24,842.70 and 14,739.30 is: 22,076.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,586.10 : 24,842.70 = 14,739.30 : x
  2. Step 2: Convert to fraction form
    16,586.10/24,842.70 = 14,739.30/x
  3. Step 3: Cross multiply
    16,586.10x = 24,842.70 × 14,739.30
  4. Step 4: Simplify right side
    16,586.10x = 366,164,008.11
  5. Step 5: Solve for x
    x = 366,164,008.11/16,586.10
  6. Step 6: Final answer
    x = 22,076.56

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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.