Home / 16,525.82-24,762.31-14,847.30

Finding the Fourth Proportional to 16,525.82, 24,762.31 and 14,847.30

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Solution

The fourth proportional to 16,525.82, 24,762.31 and 14,847.30 is: 22,247.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,525.82 : 24,762.31 = 14,847.30 : x
  2. Step 2: Convert to fraction form
    16,525.82/24,762.31 = 14,847.30/x
  3. Step 3: Cross multiply
    16,525.82x = 24,762.31 × 14,847.30
  4. Step 4: Simplify right side
    16,525.82x = 367,653,408.14
  5. Step 5: Solve for x
    x = 367,653,408.14/16,525.82
  6. Step 6: Final answer
    x = 22,247.21

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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.