Home / 5,933.76-8,899.80-2,037.64

Finding the Fourth Proportional to 5,933.76, 8,899.80 and 2,037.64

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Solution

The fourth proportional to 5,933.76, 8,899.80 and 2,037.64 is: 3,056.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,933.76 : 8,899.80 = 2,037.64 : x
  2. Step 2: Convert to fraction form
    5,933.76/8,899.80 = 2,037.64/x
  3. Step 3: Cross multiply
    5,933.76x = 8,899.80 × 2,037.64
  4. Step 4: Simplify right side
    5,933.76x = 18,134,588.47
  5. Step 5: Solve for x
    x = 18,134,588.47/5,933.76
  6. Step 6: Final answer
    x = 3,056.17

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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.