Home / 16,589.51-24,884.26-4,901.81

Finding the Fourth Proportional to 16,589.51, 24,884.26 and 4,901.81

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Solution

The fourth proportional to 16,589.51, 24,884.26 and 4,901.81 is: 7,352.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,589.51 : 24,884.26 = 4,901.81 : x
  2. Step 2: Convert to fraction form
    16,589.51/24,884.26 = 4,901.81/x
  3. Step 3: Cross multiply
    16,589.51x = 24,884.26 × 4,901.81
  4. Step 4: Simplify right side
    16,589.51x = 121,977,890.00
  5. Step 5: Solve for x
    x = 121,977,890.00/16,589.51
  6. Step 6: Final answer
    x = 7,352.71

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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.