Home / 16,459.58-24,562.80-14,709.98

Finding the Fourth Proportional to 16,459.58, 24,562.80 and 14,709.98

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Solution

The fourth proportional to 16,459.58, 24,562.80 and 14,709.98 is: 21,951.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,459.58 : 24,562.80 = 14,709.98 : x
  2. Step 2: Convert to fraction form
    16,459.58/24,562.80 = 14,709.98/x
  3. Step 3: Cross multiply
    16,459.58x = 24,562.80 × 14,709.98
  4. Step 4: Simplify right side
    16,459.58x = 361,318,296.74
  5. Step 5: Solve for x
    x = 361,318,296.74/16,459.58
  6. Step 6: Final answer
    x = 21,951.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.