Home / 16,015.24-22,096.02-10,353.10

Finding the Fourth Proportional to 16,015.24, 22,096.02 and 10,353.10

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Solution

The fourth proportional to 16,015.24, 22,096.02 and 10,353.10 is: 14,284.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,015.24 : 22,096.02 = 10,353.10 : x
  2. Step 2: Convert to fraction form
    16,015.24/22,096.02 = 10,353.10/x
  3. Step 3: Cross multiply
    16,015.24x = 22,096.02 × 10,353.10
  4. Step 4: Simplify right side
    16,015.24x = 228,762,304.66
  5. Step 5: Solve for x
    x = 228,762,304.66/16,015.24
  6. Step 6: Final answer
    x = 14,284.04

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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.