Home / 16,011.19-24,017.52-11,352.07

Finding the Fourth Proportional to 16,011.19, 24,017.52 and 11,352.07

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Solution

The fourth proportional to 16,011.19, 24,017.52 and 11,352.07 is: 17,028.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,011.19 : 24,017.52 = 11,352.07 : x
  2. Step 2: Convert to fraction form
    16,011.19/24,017.52 = 11,352.07/x
  3. Step 3: Cross multiply
    16,011.19x = 24,017.52 × 11,352.07
  4. Step 4: Simplify right side
    16,011.19x = 272,648,568.27
  5. Step 5: Solve for x
    x = 272,648,568.27/16,011.19
  6. Step 6: Final answer
    x = 17,028.63

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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.