Home / 16,575.04-24,857.58-4,727.98

Finding the Fourth Proportional to 16,575.04, 24,857.58 and 4,727.98

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Solution

The fourth proportional to 16,575.04, 24,857.58 and 4,727.98 is: 7,090.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,575.04 : 24,857.58 = 4,727.98 : x
  2. Step 2: Convert to fraction form
    16,575.04/24,857.58 = 4,727.98/x
  3. Step 3: Cross multiply
    16,575.04x = 24,857.58 × 4,727.98
  4. Step 4: Simplify right side
    16,575.04x = 117,526,119.98
  5. Step 5: Solve for x
    x = 117,526,119.98/16,575.04
  6. Step 6: Final answer
    x = 7,090.55

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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.