Home / 16,002.95-24,004.53-10,491.19

Finding the Fourth Proportional to 16,002.95, 24,004.53 and 10,491.19

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Solution

The fourth proportional to 16,002.95, 24,004.53 and 10,491.19 is: 15,736.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,002.95 : 24,004.53 = 10,491.19 : x
  2. Step 2: Convert to fraction form
    16,002.95/24,004.53 = 10,491.19/x
  3. Step 3: Cross multiply
    16,002.95x = 24,004.53 × 10,491.19
  4. Step 4: Simplify right side
    16,002.95x = 251,836,025.08
  5. Step 5: Solve for x
    x = 251,836,025.08/16,002.95
  6. Step 6: Final answer
    x = 15,736.86

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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.