Home / 16,259.04-24,385.92-4,572.48

Finding the Fourth Proportional to 16,259.04, 24,385.92 and 4,572.48

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Solution

The fourth proportional to 16,259.04, 24,385.92 and 4,572.48 is: 6,857.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,259.04 : 24,385.92 = 4,572.48 : x
  2. Step 2: Convert to fraction form
    16,259.04/24,385.92 = 4,572.48/x
  3. Step 3: Cross multiply
    16,259.04x = 24,385.92 × 4,572.48
  4. Step 4: Simplify right side
    16,259.04x = 111,504,131.48
  5. Step 5: Solve for x
    x = 111,504,131.48/16,259.04
  6. Step 6: Final answer
    x = 6,857.98

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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.