Home / 23,827.44-32,892.72-16,285.98

Finding the Fourth Proportional to 23,827.44, 32,892.72 and 16,285.98

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Solution

The fourth proportional to 23,827.44, 32,892.72 and 16,285.98 is: 22,482.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,827.44 : 32,892.72 = 16,285.98 : x
  2. Step 2: Convert to fraction form
    23,827.44/32,892.72 = 16,285.98/x
  3. Step 3: Cross multiply
    23,827.44x = 32,892.72 × 16,285.98
  4. Step 4: Simplify right side
    23,827.44x = 535,690,180.07
  5. Step 5: Solve for x
    x = 535,690,180.07/23,827.44
  6. Step 6: Final answer
    x = 22,482.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.